diff --git a/doc/build/.doctrees/environment.pickle b/doc/build/.doctrees/environment.pickle
index f14568e..2b1fb9e 100644
Binary files a/doc/build/.doctrees/environment.pickle and b/doc/build/.doctrees/environment.pickle differ
diff --git a/doc/build/.doctrees/index.doctree b/doc/build/.doctrees/index.doctree
index 562d078..27e7f4e 100644
Binary files a/doc/build/.doctrees/index.doctree and b/doc/build/.doctrees/index.doctree differ
diff --git a/doc/build/.doctrees/main/apendixes.doctree b/doc/build/.doctrees/main/apendixes.doctree
new file mode 100644
index 0000000..d984404
Binary files /dev/null and b/doc/build/.doctrees/main/apendixes.doctree differ
diff --git a/doc/build/.doctrees/main/application.doctree b/doc/build/.doctrees/main/application.doctree
index 0dbcce3..a237cb4 100644
Binary files a/doc/build/.doctrees/main/application.doctree and b/doc/build/.doctrees/main/application.doctree differ
diff --git a/doc/build/.doctrees/main/email.doctree b/doc/build/.doctrees/main/email.doctree
index 69e5066..a3d0beb 100644
Binary files a/doc/build/.doctrees/main/email.doctree and b/doc/build/.doctrees/main/email.doctree differ
diff --git a/doc/build/_sources/index.rst.txt b/doc/build/_sources/index.rst.txt
index 354b990..e56b54b 100644
--- a/doc/build/_sources/index.rst.txt
+++ b/doc/build/_sources/index.rst.txt
@@ -14,6 +14,7 @@ Welcome to ZAZ's documentation!
    main/config
    main/easymacro
    main/examples
+   main/apendixes
 
 
 Indices and tables
diff --git a/doc/build/_sources/main/apendixes.rst.txt b/doc/build/_sources/main/apendixes.rst.txt
new file mode 100644
index 0000000..e9901db
--- /dev/null
+++ b/doc/build/_sources/main/apendixes.rst.txt
@@ -0,0 +1,46 @@
+
+Apendixes
+---------
+
+Remember,  always import library.
+
+.. code-block:: python
+
+    import easymacro as app
+
+
+Get all filters in Calc sheet
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+* Fields in filter
+
+.. code-block:: python
+
+    'Finalized': False,
+    'UIName': 'EPS - Encapsulated PostScript',
+    'UserData': <ByteSequence instance 'b'''>,
+    'TemplateName': '',
+    'Enabled': True,
+    'Mandatory': False,
+    'Name': 'impress_eps_Export',
+    'FilterService': '',
+    'Type': 'eps_Encapsulated_PostScript',
+    'UIComponent': 'com.sun.star.svtools.SvFilterOptionsDialog',
+    'Flags': 1090,
+    'FileFormatVersion': 0,
+    'DocumentService': 'com.sun.star.presentation.PresentationDocument',
+    'UINames': {
+        'en-US': 'EPS - Encapsulated PostScript',
+        'es': 'EPS - PostScript encapsulado'}
+
+
+.. code-block:: python
+
+    filters = app.get_filters()
+    headers = (('DocumentService', 'UIName', 'Name', 'Type'),)
+    data = [(f['DocumentService'], f['UIName'], f['Name'], f['Type'])
+        for f in filters]
+
+    doc = app.docs.new()
+    doc[0]['A1'].data = headers
+    doc[0]['A2'].data = data
diff --git a/doc/build/_sources/main/application.rst.txt b/doc/build/_sources/main/application.rst.txt
index 9b9dcaf..a1be32d 100644
--- a/doc/build/_sources/main/application.rst.txt
+++ b/doc/build/_sources/main/application.rst.txt
@@ -75,6 +75,16 @@ Get by name
         app.msgbox(doc.title)
 
 
+If contain
+^^^^^^^^^^
+
+.. code-block:: python
+
+    result = 'myfile.ods' in app.docs
+    app.msgbox(result)
+
+
+
 New
 ^^^
 
@@ -145,6 +155,37 @@ With arguments.
 Save
 ^^^^
 
+.. code-block:: python
+
+    path = '/home/mau/myfile.ods'
+    doc = app.docs.new()
+    doc.save(path)
+
+* If previously open and modify any file.
+
+.. code-block:: python
+
+    doc.save()
+
+* Open exists file and save with other name.
+
+.. code-block:: python
+
+    path = '/home/mau/myfile.ods'
+    doc = app.docs.open(path)
+    new_path = '/srv/mau/other_name.ods'
+    doc.save(new_path)
+
+
+Close
+^^^^^
+
+.. code-block:: python
+
+    doc = app.docs.new()
+    app.msgbox(doc.title)
+    doc.close()
+
 
 To PDF
 ^^^^^^
@@ -181,6 +222,20 @@ Fonst
         print(f'Name: {f.Name} - StyleName: {f.StyleName}')
 
 
+Filters
+^^^^^^^
+
+* Get all `support filters`_
+
+.. code-block:: python
+
+    filters = app.get_filters()
+    ds = []
+    for f in filters:
+        data = f"UI Name: {f['UIName']} - Name: {f['Name']} - Type: {f['Type']}"
+        app.debug(data)
+
+
 Call dispatch
 ^^^^^^^^^^^^^
 
@@ -193,5 +248,17 @@ You can call any `dispatch command`_ used only if property or method no exists i
     app.call_dispatch(doc, command)
 
 
+Properties
+^^^^^^^^^^
+
+Title
+~~~~~
+
+.. code-block:: python
+
+    doc = app.active
+    app.msgbox(doc.title)
+
 
 .. _dispatch command: https://wiki.documentfoundation.org/Development/DispatchCommands
+.. _support filters: https://help.libreoffice.org/latest/en-US/text/shared/guide/convertfilters.html
diff --git a/doc/build/_sources/main/email.rst.txt b/doc/build/_sources/main/email.rst.txt
index 8a2daf2..0311ab3 100644
--- a/doc/build/_sources/main/email.rst.txt
+++ b/doc/build/_sources/main/email.rst.txt
@@ -45,7 +45,7 @@ Send email
     cc = 'other@correo.com'
     bcc = 'hidden@correo.com'
 
-* We can send to more than one message.
+* We can send too more than one message.
 
 .. code-block:: python
 
@@ -57,7 +57,7 @@ Send email
     message2 = dict(
         to = 'sophia.loren@email.net',
         subject = 'I love you',
-        body = "Hello Ingrid\n\nWho are you?\n\nBest regards",
+        body = "Hello Sophia\n\nWho are you?\n\nBest regards",
     )
     messages = (message1, message2)
 
@@ -91,6 +91,19 @@ Send email
         '/home/mau/file2.epub',
     )
 
+* If your client email used `mbox` format, we can save in any path into your email client configuration.
+
+.. code-block:: python
+
+    path_save = '/home/mau/.thunderbird/7iznrbyw.default/Mail/Local Folders/LibreOffice'
+    message = dict(
+        to = 'ingrid.bergman@email.net',
+        subject = 'I love you',
+        body = "Hello Ingrid\n\nWho are you?\n\nBest regards",
+        path = path_save
+    )
+    app.send_email(SERVER, message)
+
 
 * All emails always send in other thread.
 
diff --git a/doc/build/genindex.html b/doc/build/genindex.html
index ee779f9..8ffbd71 100644
--- a/doc/build/genindex.html
+++ b/doc/build/genindex.html
@@ -60,6 +60,7 @@
 <li class="toctree-l1"><a class="reference internal" href="main/config.html">Configuration</a></li>
 <li class="toctree-l1"><a class="reference internal" href="main/easymacro.html">Library easymacro.py</a></li>
 <li class="toctree-l1"><a class="reference internal" href="main/examples.html">Examples</a></li>
+<li class="toctree-l1"><a class="reference internal" href="main/apendixes.html">Apendixes</a></li>
 </ul>
 
 <div class="relations">
diff --git a/doc/build/index.html b/doc/build/index.html
index 648d307..20aab8e 100644
--- a/doc/build/index.html
+++ b/doc/build/index.html
@@ -67,6 +67,10 @@
 <li class="toctree-l2"><a class="reference internal" href="main/examples_base.html">For Base</a></li>
 </ul>
 </li>
+<li class="toctree-l1"><a class="reference internal" href="main/apendixes.html">Apendixes</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="main/apendixes.html#get-all-filters-in-calc-sheet">Get all filters in Calc sheet</a></li>
+</ul>
+</li>
 </ul>
 </div>
 </section>
@@ -102,6 +106,7 @@
 <li class="toctree-l1"><a class="reference internal" href="main/config.html">Configuration</a></li>
 <li class="toctree-l1"><a class="reference internal" href="main/easymacro.html">Library easymacro.py</a></li>
 <li class="toctree-l1"><a class="reference internal" href="main/examples.html">Examples</a></li>
+<li class="toctree-l1"><a class="reference internal" href="main/apendixes.html">Apendixes</a></li>
 </ul>
 
 <div class="relations">
diff --git a/doc/build/main/apendixes.html b/doc/build/main/apendixes.html
new file mode 100644
index 0000000..f3d1048
--- /dev/null
+++ b/doc/build/main/apendixes.html
@@ -0,0 +1,152 @@
+
+<!DOCTYPE html>
+
+<html lang="en">
+  <head>
+    <meta charset="utf-8" />
+    <meta name="viewport" content="width=device-width, initial-scale=1.0" /><meta name="generator" content="Docutils 0.17.1: http://docutils.sourceforge.net/" />
+
+    <title>Apendixes &#8212; ZAZ  documentation</title>
+    <link rel="stylesheet" type="text/css" href="../_static/pygments.css" />
+    <link rel="stylesheet" type="text/css" href="../_static/alabaster.css" />
+    <script data-url_root="../" id="documentation_options" src="../_static/documentation_options.js"></script>
+    <script src="../_static/jquery.js"></script>
+    <script src="../_static/underscore.js"></script>
+    <script src="../_static/doctools.js"></script>
+    <link rel="index" title="Index" href="../genindex.html" />
+    <link rel="search" title="Search" href="../search.html" />
+    <link rel="prev" title="For Base" href="examples_base.html" />
+   
+  <link rel="stylesheet" href="../_static/custom.css" type="text/css" />
+  
+  
+  <meta name="viewport" content="width=device-width, initial-scale=0.9, maximum-scale=0.9" />
+
+  </head><body>
+  
+
+    <div class="document">
+      <div class="documentwrapper">
+        <div class="bodywrapper">
+          
+
+          <div class="body" role="main">
+            
+  <section id="apendixes">
+<h1>Apendixes<a class="headerlink" href="#apendixes" title="Permalink to this headline">¶</a></h1>
+<p>Remember,  always import library.</p>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="kn">import</span> <span class="nn">easymacro</span> <span class="k">as</span> <span class="nn">app</span>
+</pre></div>
+</div>
+<section id="get-all-filters-in-calc-sheet">
+<h2>Get all filters in Calc sheet<a class="headerlink" href="#get-all-filters-in-calc-sheet" title="Permalink to this headline">¶</a></h2>
+<ul class="simple">
+<li><p>Fields in filter</p></li>
+</ul>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="s1">&#39;Finalized&#39;</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
+<span class="s1">&#39;UIName&#39;</span><span class="p">:</span> <span class="s1">&#39;EPS - Encapsulated PostScript&#39;</span><span class="p">,</span>
+<span class="s1">&#39;UserData&#39;</span><span class="p">:</span> <span class="o">&lt;</span><span class="n">ByteSequence</span> <span class="n">instance</span> <span class="s1">&#39;b&#39;&#39;&#39;</span><span class="o">&gt;</span><span class="p">,</span>
+<span class="s1">&#39;TemplateName&#39;</span><span class="p">:</span> <span class="s1">&#39;&#39;</span><span class="p">,</span>
+<span class="s1">&#39;Enabled&#39;</span><span class="p">:</span> <span class="kc">True</span><span class="p">,</span>
+<span class="s1">&#39;Mandatory&#39;</span><span class="p">:</span> <span class="kc">False</span><span class="p">,</span>
+<span class="s1">&#39;Name&#39;</span><span class="p">:</span> <span class="s1">&#39;impress_eps_Export&#39;</span><span class="p">,</span>
+<span class="s1">&#39;FilterService&#39;</span><span class="p">:</span> <span class="s1">&#39;&#39;</span><span class="p">,</span>
+<span class="s1">&#39;Type&#39;</span><span class="p">:</span> <span class="s1">&#39;eps_Encapsulated_PostScript&#39;</span><span class="p">,</span>
+<span class="s1">&#39;UIComponent&#39;</span><span class="p">:</span> <span class="s1">&#39;com.sun.star.svtools.SvFilterOptionsDialog&#39;</span><span class="p">,</span>
+<span class="s1">&#39;Flags&#39;</span><span class="p">:</span> <span class="mi">1090</span><span class="p">,</span>
+<span class="s1">&#39;FileFormatVersion&#39;</span><span class="p">:</span> <span class="mi">0</span><span class="p">,</span>
+<span class="s1">&#39;DocumentService&#39;</span><span class="p">:</span> <span class="s1">&#39;com.sun.star.presentation.PresentationDocument&#39;</span><span class="p">,</span>
+<span class="s1">&#39;UINames&#39;</span><span class="p">:</span> <span class="p">{</span>
+    <span class="s1">&#39;en-US&#39;</span><span class="p">:</span> <span class="s1">&#39;EPS - Encapsulated PostScript&#39;</span><span class="p">,</span>
+    <span class="s1">&#39;es&#39;</span><span class="p">:</span> <span class="s1">&#39;EPS - PostScript encapsulado&#39;</span><span class="p">}</span>
+</pre></div>
+</div>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">filters</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">get_filters</span><span class="p">()</span>
+<span class="n">headers</span> <span class="o">=</span> <span class="p">((</span><span class="s1">&#39;DocumentService&#39;</span><span class="p">,</span> <span class="s1">&#39;UIName&#39;</span><span class="p">,</span> <span class="s1">&#39;Name&#39;</span><span class="p">,</span> <span class="s1">&#39;Type&#39;</span><span class="p">),)</span>
+<span class="n">data</span> <span class="o">=</span> <span class="p">[(</span><span class="n">f</span><span class="p">[</span><span class="s1">&#39;DocumentService&#39;</span><span class="p">],</span> <span class="n">f</span><span class="p">[</span><span class="s1">&#39;UIName&#39;</span><span class="p">],</span> <span class="n">f</span><span class="p">[</span><span class="s1">&#39;Name&#39;</span><span class="p">],</span> <span class="n">f</span><span class="p">[</span><span class="s1">&#39;Type&#39;</span><span class="p">])</span>
+    <span class="k">for</span> <span class="n">f</span> <span class="ow">in</span> <span class="n">filters</span><span class="p">]</span>
+
+<span class="n">doc</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">docs</span><span class="o">.</span><span class="n">new</span><span class="p">()</span>
+<span class="n">doc</span><span class="p">[</span><span class="mi">0</span><span class="p">][</span><span class="s1">&#39;A1&#39;</span><span class="p">]</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">headers</span>
+<span class="n">doc</span><span class="p">[</span><span class="mi">0</span><span class="p">][</span><span class="s1">&#39;A2&#39;</span><span class="p">]</span><span class="o">.</span><span class="n">data</span> <span class="o">=</span> <span class="n">data</span>
+</pre></div>
+</div>
+</section>
+</section>
+
+
+          </div>
+          
+        </div>
+      </div>
+      <div class="sphinxsidebar" role="navigation" aria-label="main navigation">
+        <div class="sphinxsidebarwrapper">
+<h1 class="logo"><a href="../index.html">ZAZ</a></h1>
+
+
+
+
+
+
+
+
+<h3>Navigation</h3>
+<p class="caption"><span class="caption-text">Contents:</span></p>
+<ul class="current">
+<li class="toctree-l1"><a class="reference internal" href="intro.html">Introduction</a></li>
+<li class="toctree-l1"><a class="reference internal" href="config.html">Configuration</a></li>
+<li class="toctree-l1"><a class="reference internal" href="easymacro.html">Library easymacro.py</a></li>
+<li class="toctree-l1"><a class="reference internal" href="examples.html">Examples</a></li>
+<li class="toctree-l1 current"><a class="current reference internal" href="#">Apendixes</a><ul>
+<li class="toctree-l2"><a class="reference internal" href="#get-all-filters-in-calc-sheet">Get all filters in Calc sheet</a></li>
+</ul>
+</li>
+</ul>
+
+<div class="relations">
+<h3>Related Topics</h3>
+<ul>
+  <li><a href="../index.html">Documentation overview</a><ul>
+      <li>Previous: <a href="examples_base.html" title="previous chapter">For Base</a></li>
+  </ul></li>
+</ul>
+</div>
+<div id="searchbox" style="display: none" role="search">
+  <h3 id="searchlabel">Quick search</h3>
+    <div class="searchformwrapper">
+    <form class="search" action="../search.html" method="get">
+      <input type="text" name="q" aria-labelledby="searchlabel" />
+      <input type="submit" value="Go" />
+    </form>
+    </div>
+</div>
+<script>$('#searchbox').show(0);</script>
+
+
+
+
+
+
+
+
+        </div>
+      </div>
+      <div class="clearer"></div>
+    </div>
+    <div class="footer">
+      &copy;2021, Mauricio Baeza.
+      
+      |
+      Powered by <a href="http://sphinx-doc.org/">Sphinx 4.0.2</a>
+      &amp; <a href="https://github.com/bitprophet/alabaster">Alabaster 0.7.12</a>
+      
+      |
+      <a href="../_sources/main/apendixes.rst.txt"
+          rel="nofollow">Page source</a>
+    </div>
+
+    
+
+    
+  </body>
+</html>
\ No newline at end of file
diff --git a/doc/build/main/application.html b/doc/build/main/application.html
index 71c89a3..070dea2 100644
--- a/doc/build/main/application.html
+++ b/doc/build/main/application.html
@@ -95,6 +95,13 @@
 </pre></div>
 </div>
 </section>
+<section id="if-contain">
+<h2>If contain<a class="headerlink" href="#if-contain" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">result</span> <span class="o">=</span> <span class="s1">&#39;myfile.ods&#39;</span> <span class="ow">in</span> <span class="n">app</span><span class="o">.</span><span class="n">docs</span>
+<span class="n">app</span><span class="o">.</span><span class="n">msgbox</span><span class="p">(</span><span class="n">result</span><span class="p">)</span>
+</pre></div>
+</div>
+</section>
 <section id="new">
 <h2>New<a class="headerlink" href="#new" title="Permalink to this headline">¶</a></h2>
 <p>For default create new Calc document.</p>
@@ -144,6 +151,34 @@
 </section>
 <section id="save">
 <h2>Save<a class="headerlink" href="#save" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">path</span> <span class="o">=</span> <span class="s1">&#39;/home/mau/myfile.ods&#39;</span>
+<span class="n">doc</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">docs</span><span class="o">.</span><span class="n">new</span><span class="p">()</span>
+<span class="n">doc</span><span class="o">.</span><span class="n">save</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
+</pre></div>
+</div>
+<ul class="simple">
+<li><p>If previously open and modify any file.</p></li>
+</ul>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">doc</span><span class="o">.</span><span class="n">save</span><span class="p">()</span>
+</pre></div>
+</div>
+<ul class="simple">
+<li><p>Open exists file and save with other name.</p></li>
+</ul>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">path</span> <span class="o">=</span> <span class="s1">&#39;/home/mau/myfile.ods&#39;</span>
+<span class="n">doc</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">docs</span><span class="o">.</span><span class="n">open</span><span class="p">(</span><span class="n">path</span><span class="p">)</span>
+<span class="n">new_path</span> <span class="o">=</span> <span class="s1">&#39;/srv/mau/other_name.ods&#39;</span>
+<span class="n">doc</span><span class="o">.</span><span class="n">save</span><span class="p">(</span><span class="n">new_path</span><span class="p">)</span>
+</pre></div>
+</div>
+</section>
+<section id="close">
+<h2>Close<a class="headerlink" href="#close" title="Permalink to this headline">¶</a></h2>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">doc</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">docs</span><span class="o">.</span><span class="n">new</span><span class="p">()</span>
+<span class="n">app</span><span class="o">.</span><span class="n">msgbox</span><span class="p">(</span><span class="n">doc</span><span class="o">.</span><span class="n">title</span><span class="p">)</span>
+<span class="n">doc</span><span class="o">.</span><span class="n">close</span><span class="p">()</span>
+</pre></div>
+</div>
 </section>
 <section id="to-pdf">
 <h2>To PDF<a class="headerlink" href="#to-pdf" title="Permalink to this headline">¶</a></h2>
@@ -177,6 +212,19 @@
 </pre></div>
 </div>
 </section>
+<section id="filters">
+<h2>Filters<a class="headerlink" href="#filters" title="Permalink to this headline">¶</a></h2>
+<ul class="simple">
+<li><p>Get all <a class="reference external" href="https://help.libreoffice.org/latest/en-US/text/shared/guide/convertfilters.html">support filters</a></p></li>
+</ul>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">filters</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">get_filters</span><span class="p">()</span>
+<span class="n">ds</span> <span class="o">=</span> <span class="p">[]</span>
+<span class="k">for</span> <span class="n">f</span> <span class="ow">in</span> <span class="n">filters</span><span class="p">:</span>
+    <span class="n">data</span> <span class="o">=</span> <span class="sa">f</span><span class="s2">&quot;UI Name: </span><span class="si">{</span><span class="n">f</span><span class="p">[</span><span class="s1">&#39;UIName&#39;</span><span class="p">]</span><span class="si">}</span><span class="s2"> - Name: </span><span class="si">{</span><span class="n">f</span><span class="p">[</span><span class="s1">&#39;Name&#39;</span><span class="p">]</span><span class="si">}</span><span class="s2"> - Type: </span><span class="si">{</span><span class="n">f</span><span class="p">[</span><span class="s1">&#39;Type&#39;</span><span class="p">]</span><span class="si">}</span><span class="s2">&quot;</span>
+    <span class="n">app</span><span class="o">.</span><span class="n">debug</span><span class="p">(</span><span class="n">data</span><span class="p">)</span>
+</pre></div>
+</div>
+</section>
 <section id="call-dispatch">
 <h2>Call dispatch<a class="headerlink" href="#call-dispatch" title="Permalink to this headline">¶</a></h2>
 <p>You can call any <a class="reference external" href="https://wiki.documentfoundation.org/Development/DispatchCommands">dispatch command</a> used only if property or method no exists in original object or in <cite>easymacro.py</cite></p>
@@ -186,6 +234,16 @@
 </pre></div>
 </div>
 </section>
+<section id="properties">
+<h2>Properties<a class="headerlink" href="#properties" title="Permalink to this headline">¶</a></h2>
+<section id="title">
+<h3>Title<a class="headerlink" href="#title" title="Permalink to this headline">¶</a></h3>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">doc</span> <span class="o">=</span> <span class="n">app</span><span class="o">.</span><span class="n">active</span>
+<span class="n">app</span><span class="o">.</span><span class="n">msgbox</span><span class="p">(</span><span class="n">doc</span><span class="o">.</span><span class="n">title</span><span class="p">)</span>
+</pre></div>
+</div>
+</section>
+</section>
 </section>
 
 
diff --git a/doc/build/main/easymacro.html b/doc/build/main/easymacro.html
index 81731ce..9eed519 100644
--- a/doc/build/main/easymacro.html
+++ b/doc/build/main/easymacro.html
@@ -125,13 +125,17 @@
 <li class="toctree-l2"><a class="reference internal" href="application.html#iter-docs">Iter docs</a></li>
 <li class="toctree-l2"><a class="reference internal" href="application.html#count">Count</a></li>
 <li class="toctree-l2"><a class="reference internal" href="application.html#get-by-name">Get by name</a></li>
+<li class="toctree-l2"><a class="reference internal" href="application.html#if-contain">If contain</a></li>
 <li class="toctree-l2"><a class="reference internal" href="application.html#new">New</a></li>
 <li class="toctree-l2"><a class="reference internal" href="application.html#open">Open</a></li>
 <li class="toctree-l2"><a class="reference internal" href="application.html#save">Save</a></li>
+<li class="toctree-l2"><a class="reference internal" href="application.html#close">Close</a></li>
 <li class="toctree-l2"><a class="reference internal" href="application.html#to-pdf">To PDF</a></li>
 <li class="toctree-l2"><a class="reference internal" href="application.html#export">Export</a></li>
 <li class="toctree-l2"><a class="reference internal" href="application.html#fonst">Fonst</a></li>
+<li class="toctree-l2"><a class="reference internal" href="application.html#filters">Filters</a></li>
 <li class="toctree-l2"><a class="reference internal" href="application.html#call-dispatch">Call dispatch</a></li>
+<li class="toctree-l2"><a class="reference internal" href="application.html#properties">Properties</a></li>
 </ul>
 </li>
 <li class="toctree-l1"><a class="reference internal" href="calc.html">Calc</a><ul>
diff --git a/doc/build/main/email.html b/doc/build/main/email.html
index 7082cc6..3ca6663 100644
--- a/doc/build/main/email.html
+++ b/doc/build/main/email.html
@@ -72,7 +72,7 @@
 </pre></div>
 </div>
 <ul class="simple">
-<li><p>We can send to more than one message.</p></li>
+<li><p>We can send too more than one message.</p></li>
 </ul>
 <div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">message1</span> <span class="o">=</span> <span class="nb">dict</span><span class="p">(</span>
     <span class="n">to</span> <span class="o">=</span> <span class="s1">&#39;ingrid.bergman@email.net&#39;</span><span class="p">,</span>
@@ -82,7 +82,7 @@
 <span class="n">message2</span> <span class="o">=</span> <span class="nb">dict</span><span class="p">(</span>
     <span class="n">to</span> <span class="o">=</span> <span class="s1">&#39;sophia.loren@email.net&#39;</span><span class="p">,</span>
     <span class="n">subject</span> <span class="o">=</span> <span class="s1">&#39;I love you&#39;</span><span class="p">,</span>
-    <span class="n">body</span> <span class="o">=</span> <span class="s2">&quot;Hello Ingrid</span><span class="se">\n\n</span><span class="s2">Who are you?</span><span class="se">\n\n</span><span class="s2">Best regards&quot;</span><span class="p">,</span>
+    <span class="n">body</span> <span class="o">=</span> <span class="s2">&quot;Hello Sophia</span><span class="se">\n\n</span><span class="s2">Who are you?</span><span class="se">\n\n</span><span class="s2">Best regards&quot;</span><span class="p">,</span>
 <span class="p">)</span>
 <span class="n">messages</span> <span class="o">=</span> <span class="p">(</span><span class="n">message1</span><span class="p">,</span> <span class="n">message2</span><span class="p">)</span>
 
@@ -117,6 +117,19 @@
 </pre></div>
 </div>
 <ul class="simple">
+<li><p>If your client email used <cite>mbox</cite> format, we can save in any path into your email client configuration.</p></li>
+</ul>
+<div class="highlight-python notranslate"><div class="highlight"><pre><span></span><span class="n">path_save</span> <span class="o">=</span> <span class="s1">&#39;/home/mau/.thunderbird/7iznrbyw.default/Mail/Local Folders/LibreOffice&#39;</span>
+<span class="n">message</span> <span class="o">=</span> <span class="nb">dict</span><span class="p">(</span>
+    <span class="n">to</span> <span class="o">=</span> <span class="s1">&#39;ingrid.bergman@email.net&#39;</span><span class="p">,</span>
+    <span class="n">subject</span> <span class="o">=</span> <span class="s1">&#39;I love you&#39;</span><span class="p">,</span>
+    <span class="n">body</span> <span class="o">=</span> <span class="s2">&quot;Hello Ingrid</span><span class="se">\n\n</span><span class="s2">Who are you?</span><span class="se">\n\n</span><span class="s2">Best regards&quot;</span><span class="p">,</span>
+    <span class="n">path</span> <span class="o">=</span> <span class="n">path_save</span>
+<span class="p">)</span>
+<span class="n">app</span><span class="o">.</span><span class="n">send_email</span><span class="p">(</span><span class="n">SERVER</span><span class="p">,</span> <span class="n">message</span><span class="p">)</span>
+</pre></div>
+</div>
+<ul class="simple">
 <li><p>All emails always send in other thread.</p></li>
 </ul>
 </section>
diff --git a/doc/build/objects.inv b/doc/build/objects.inv
index b98e202..ffdefbf 100644
Binary files a/doc/build/objects.inv and b/doc/build/objects.inv differ
diff --git a/doc/build/search.html b/doc/build/search.html
index aec04ed..8773545 100644
--- a/doc/build/search.html
+++ b/doc/build/search.html
@@ -88,6 +88,7 @@
 <li class="toctree-l1"><a class="reference internal" href="main/config.html">Configuration</a></li>
 <li class="toctree-l1"><a class="reference internal" href="main/easymacro.html">Library easymacro.py</a></li>
 <li class="toctree-l1"><a class="reference internal" href="main/examples.html">Examples</a></li>
+<li class="toctree-l1"><a class="reference internal" href="main/apendixes.html">Apendixes</a></li>
 </ul>
 
 <div class="relations">
diff --git a/doc/build/searchindex.js b/doc/build/searchindex.js
index 7a05ad2..ee3cd9a 100644
--- a/doc/build/searchindex.js
+++ b/doc/build/searchindex.js
@@ -1 +1 @@
-Search.setIndex({docnames:["index","main/application","main/base","main/calc","main/config","main/easymacro","main/email","main/examples","main/examples_app","main/examples_base","main/examples_calc","main/examples_draw","main/examples_writer","main/intro","main/paths","main/tools","main/tools_for_debug","main/writer"],envversion:{"sphinx.domains.c":2,"sphinx.domains.changeset":1,"sphinx.domains.citation":1,"sphinx.domains.cpp":3,"sphinx.domains.index":1,"sphinx.domains.javascript":2,"sphinx.domains.math":2,"sphinx.domains.python":3,"sphinx.domains.rst":2,"sphinx.domains.std":2,sphinx:56},filenames:["index.rst","main/application.rst","main/base.rst","main/calc.rst","main/config.rst","main/easymacro.rst","main/email.rst","main/examples.rst","main/examples_app.rst","main/examples_base.rst","main/examples_calc.rst","main/examples_draw.rst","main/examples_writer.rst","main/intro.rst","main/paths.rst","main/tools.rst","main/tools_for_debug.rst","main/writer.rst"],objects:{},objnames:{},objtypes:{},terms:{"0":[4,8,12,13,14,16],"008080":15,"02":13,"04":13,"06":[6,14,15],"07":13,"080315":15,"082211":15,"09":15,"0k":15,"1":[4,9,13,14,15,16],"10":15,"100":10,"11":[13,15],"12":15,"125":15,"126446":15,"128487":15,"13":[6,15],"14":15,"15":15,"16":15,"17":15,"18":15,"19":15,"2":[4,9,14,15,16],"20":[13,15],"200":[10,15],"2001":9,"2002":9,"2003":9,"2004":9,"2005":9,"2021":[6,13,14,15],"21":[14,15],"22":15,"23":[6,13,15],"24":[6,14],"26":[6,15],"27":15,"29":14,"3":[4,9,13,14],"30":6,"300":10,"34":15,"35":15,"3m":15,"4":[9,14,15],"40":13,"400":10,"41":13,"42":15,"43":[6,15],"46":15,"47":[14,15],"48":15,"495":6,"5":[9,15],"50":13,"500":[10,16],"53":[13,15],"6":15,"7":13,"8859":14,"9":4,"abstract":5,"case":15,"catch":5,"class":9,"default":[1,14,15],"do":14,"export":5,"extensi\u00f3n":4,"final":13,"function":[13,16],"import":[1,2,3,5,6,9,14,15,16,17],"new":[4,5,9,11,13],"null":9,"opci\u00f3n":4,"public":4,"return":[8,9,10,11,12,15,16],"super":15,"true":[1,4,6,9,11,14,15],"while":1,A:4,And:16,FOR:4,For:[0,1,4,7,14,15],If:[4,16],In:[4,13,15],Is:[4,15],It:[4,5],Of:15,Ons:4,Or:14,The:4,To:5,With:[1,13],a1:10,absolut:4,academ:12,act:14,action:[14,15],activ:[1,5,12,16,17],active_sheet:[3,10],add:[4,13,14,16],addin:[4,13],addonmenu:4,address:6,all:[1,4,6,14],along:4,alt:[4,8],alwai:[1,2,3,5,6,14,15,16,17],an:[5,14],ani:[1,4,5,15,16],api:[5,14,15],app:[1,2,3,5,6,8,9,10,11,12,14,15,16,17],app_nam:[14,15],applic:[0,4,5,7,15],april:10,apt:13,ar:[5,6,14,15],arbitrari:1,archlinux:13,arg:[1,15],argument:[1,4],ask:14,attach:6,automat:[4,10,16],autostyl:7,awt:1,b:14,base:[0,4,5,7],base_insert_data:9,base_select_data:9,basedatefield:9,basemodel:9,basic:[13,15],bcc:6,befor:[4,16],bergman:[6,9,15],best:15,better:[15,16],between:5,bin:[4,14],binari:5,blank:4,bmp:4,bodi:6,bool:4,born:9,both:15,box:5,build:14,c:13,cach:14,calc:[0,1,4,5,7,8,13,14],calc_data_to_cel:10,calcul:[10,15],call:5,call_dispatch:1,call_macro:15,can:[1,4,5,6,9,13,14,15,16],captur:15,catch_except:16,caution:[14,15],cc:6,cd:[4,13],cell:7,chang:14,charfield:9,clipboard:7,clock:15,clone:13,close:[6,11],code:[4,5,16],color:5,color_html:15,color_nam:15,color_rgb:15,com:[1,6],command:[1,15],commandurl:8,complex:[5,15],compon:[4,13],compress:13,con:5,conf:[4,6,15],config:[6,14,15],configur:[0,5],confirm:14,connect:[2,6,9],contact:[9,15],contacto:9,content:14,context:[1,4,14],copi:[4,5,13,16],correctli:4,correo:6,cotillar:9,count:5,cours:[13,15],creat:[4,5,7,13],create_inst:1,create_t:9,cryptographi:15,csv:5,ctrl:[4,8],cuat:13,current:[4,5,15],custom:[5,7],danger:15,darkblu:15,darken:14,data:[5,7,8,15,16],data_to_dict:15,databas:[5,9],database_proxi:9,databaseproxi:9,date:[5,9,16],datetim:9,db:[2,9],de:4,debug:[0,5,6,8,14,15],decrypt:5,def:[8,9,10,11,12,15,16],defin:14,delet:[5,7],delete_menu:8,delin:14,descript:4,desktop1:1,desktop2:1,desktop:[1,15],detail:4,dev:13,develop:[4,5,13],dialog:1,dialogprovider2:1,dict:[6,9],dict_to_properti:15,dictionari:[4,5],difficult:16,digest:5,dir:5,dir_tmp:14,directli:[5,15],directori:[5,13],dispatch:5,displai:4,display_nam:4,displaynam:4,distribut:4,doc:[2,5,9,11,12,14],document:[1,5,11,15],domain:13,don:[13,14],done:13,download:[13,14,15],draw:[0,1,4,7],drwxr:15,dt:14,each:4,easi:15,easili:5,easymacro:[0,1,2,3,6,9,14,15,16,17],echochar:15,edit:4,either:4,el:4,elmau:[4,13,14],els:9,email:[0,5],en:[4,5],encod:14,encrypt:5,encrypt_decrypt:15,end:15,epoch:15,epub:6,error:5,errorbox:15,es:4,even:4,everi:15,exactli:4,exampl:[0,1,4,8],except:5,execut:[5,9,15],exist:[1,5,9],exists_app:14,exit:14,ext:14,extens:[0,5,16],extensionnam:4,extern:5,extract:14,f:[1,4,14],fals:9,februari:10,field:6,file1:6,file2:6,file:[0,1,5,6,13],file_nam:[14,15],file_test:4,filter:14,finish:15,first:0,fit:4,folder:[4,14],fonda:9,fonst:5,font:1,forget:13,format:[1,4,5,15],foundat:4,frame:1,free:4,fresh:13,from:[5,6,7,9,13],from_csv:14,from_id:14,from_json:14,galleri:1,gandi:6,gener:[4,13],get:[5,9],get_color:15,get_config:15,get_desktop:1,get_dir:14,get_epoch:15,get_fil:14,get_font:1,get_json:15,get_queri:9,git:13,gnome:15,gnu:[4,15],gran:4,great:4,happi:5,have:[4,16],he:14,hello:[6,15],hi:14,hidden:[1,6,11,15],himself:14,home:[1,2,4,5,6,9,11,15,16],hope:4,html:14,http:[4,13,15],httpx:15,i18n:4,i:[6,13,15],id:[5,9],id_ext:14,id_fold:14,id_par:14,idea:14,identityfield:9,idl:4,idlc:4,imag:[4,7,14],immedi:14,impli:4,impress:[1,4],includ:4,index:[0,8,14],info:[4,5,8,13],info_debug:[5,8,15],inform:[14,16],ingrid:[6,9,15],init:14,initi:9,inputbox:5,insert:[7,8],insert_menu_in_calc:8,instal:[0,4,5,9,15,16],instanc:5,instruct:14,integ:4,intern:4,introduct:0,invers:4,ipifi:15,is_dir:14,is_fil:14,is_mac:15,is_win:15,iso:14,issu:16,iter:5,jane:9,januari:10,jefferson:14,join:5,json:5,json_dump:15,json_load:15,jun:15,kei:4,keyboard:4,kill:14,kim:9,know:14,label:[4,8],lang:15,languag:[4,15],languaj:15,later:4,layer:5,legacy_table_nam:9,len:1,lessen:14,letmein:[1,15],letter_lov:15,lh:15,lib:4,librari:[0,1,2,3,6,8,14,15,17],libre_offic:14,libreoffic:[1,4,5,13,15,16],license_:4,license_en:4,light:14,like:4,line:15,link:4,linux:15,list:5,list_of_list:15,local:13,log:5,logo:[4,14],look:[4,15],loren:[6,9],love:6,ls:15,lu20665x29msz:14,m:8,mac:15,macro:[4,5,7,8,13],mai:[10,15],mail1:6,mail2:6,mail3:6,mail:6,main:15,major:5,make:[5,7,13],manag:4,mani:[],march:10,marion:9,mau:[1,2,4,6,9,11,14,15,16],md:14,me:14,measur:15,member:14,memori:1,menu:7,menu_main:4,merchant:4,merg:14,merge_zip:14,messag:[5,6],message1:6,message2:6,meta:9,method:[1,14],mi:4,mine:14,model:9,modifi:4,modul:[0,15],module1:15,month:10,more:[4,5,6,14,15],move:[4,13],mri:5,msg:[1,16],msgbox:[1,2,3,5,8,11,14,15,16,17],multi:4,multipl:14,mx:6,my:[0,4,8,15,16],my_app:15,my_extens:15,mydoc:1,myfil:14,myfirstextens:13,myfirstextension_v0:13,mygreatextens:4,mymacro:8,n:[4,6,13,14],name:[3,5,8,9,14,15,16],name_16:4,name_26:4,nbest:6,need:[9,15,16],net:[4,6,13,14],new_nam:14,noexist:6,nombr:4,none:15,normal:[4,15],nosoffic:14,novak:9,now:[13,14,15],nwho:6,obj:[5,16],object:[1,5,16],od:[1,4,14],odb:[2,9],odt:[1,14,15],officemenubar:4,ok:15,one:[4,6,14,16],onli:[1,4,15],open:[4,5,11,16],oper:15,option1:4,option:[4,14],org:[4,15],origin:[1,5],os:[14,15],other:[1,6,14,15],other_nam:14,ott:14,out:15,output:15,overview:0,oxt:[13,14],p:14,pacman:13,page:[0,4],paramet:0,part:4,particular:4,pass:4,password:[1,6,15],past:11,path:[0,1,2,5,9,11,15],path_dir:14,path_fil:14,path_hom:14,path_new:14,path_pygettext:4,path_python:14,path_temp:14,path_tmp:14,path_url:14,path_zip:14,pathlib:14,pc:5,pdf:[5,14],peewe:9,pictur:[11,14,15],pip:9,planet:16,pleas:[4,16],png:[4,14,15],popen:15,port:6,possibl:[4,6],pot:[4,13],print:[1,9],privat:15,probabl:5,problem:16,process:16,product:[7,16],program:5,project:[4,13,14,15,16],properti:[1,4,5],provid:13,prueba:4,publish:4,purpos:4,py:[0,1,4,13],python3:4,python:[5,13,15],pyuno:16,queri:9,question:5,r:[15,16],rang:10,rapid:13,rdb:4,read:5,read_bin:14,receiv:[4,14],recommend:[4,13],recurs:14,redistribut:4,regard:[6,15],regmerg:4,rel:4,rememb:[1,2,3,6,14,15,17],remerg:4,remov:8,render:5,replac:5,replace_ext:14,repositori:13,request:15,requir:0,respond:6,result:[14,15],row:9,run:15,run_in_thread:15,rw:15,s:[4,5,13],safe_for_delet:14,same:[4,14,15],save:[5,6,7,16],save_bin:14,save_data:15,save_image_from_clipboard:11,save_log:16,save_tmp:14,script:13,sdk:[4,13],search:0,second:15,secret:15,secur:6,see:4,select:[5,7],semant:4,send:[5,15],send_email:6,sent:6,server:6,servic:1,set:[4,7,14],set_config:15,sha256:15,sha512:15,share:4,sheet:[5,10],shell:16,shift:[4,8],shortcut:[4,8],should:4,show:[4,5,8,16],show_info_debug:8,show_messag:15,show_tim:15,simpl:5,size:[10,14],sleep:15,soffic:[4,14],sofia:9,softwar:4,sometim:16,sophia:6,sourc:[13,14],space:4,srv:14,ssl:6,standard:15,star:1,start:[4,13,15,16],start_clock:15,start_tim:15,stop:15,stop_clock:15,stop_tim:15,string:[4,5],style:12,stylenam:1,sub:15,subdir:14,subdirectori:14,subject:6,submenu:8,successfulli:13,sudo:13,sun:1,support:[1,13,15],svg:14,system:[5,15],t:[4,13,14],t_shift_mod1_mod2:4,tabl:7,taper:14,target:[11,14],technic:15,temp:5,temp_dir:14,templat:15,tempor:5,teresa:16,term:4,test:[1,9,13,14,15,16],text:[4,5,15],than:6,thi:[4,13,14,15,16],thoma:14,thread:[5,6],three:[14,16],ticket:16,time:[5,16],timer:5,timer_nam:15,titl:[1,4,15],tmp:14,tmp_:14,to_csv:14,to_json:14,to_pdf:1,to_system:14,to_url:14,todai:15,token:15,too:[4,6,15],tool:[0,4,5,8],toolbar:4,toolkit:1,total:[10,15],tu:4,tupl:[4,5,9,14],tuple_of_tupl:15,two:[4,14],txt:[14,16],type:[1,2,3,5,15,17],type_extens:4,u:9,ubuntu:13,under:4,uniqu:4,uno:[1,5],uno_packag:14,unopkg:[4,13],unzip:5,urd:4,url:[4,5],url_open:15,us:[1,4,5,6,7,13,14,15,16],use_local:4,user:[6,13,14,15],usr:4,utf8:14,v:4,valor:4,valu:4,variant:15,verifi:[5,16],version:15,video:15,vim:4,visibl:1,wai:[6,14],walk:14,walk_dir:14,want:[4,14],warn:5,warranti:4,we:6,web:15,what:4,when:[4,14],where:4,who:14,window:15,without:[1,4,14],wizard:4,work:15,writer:[0,1,4,5,7],writer_table_set_styl:12,www:4,x:15,xlsx:1,xml:14,xpathset:14,xr:15,you:[1,4,5,6,9,13,14,15,16],your:[4,5,6,15,16],yournam:4,zaz:[4,8,13,14],zazeasymacro_v0:14,zip:5,zip_cont:14},titles:["Welcome to ZAZ\u2019s documentation!","Application","Base","Calc","Configuration","Library easymacro.py","Email","Examples","For Application","For Base","For Calc","For Draw","For Writer","Introduction","Paths and files","Tools","Tools for debug","Writer"],titleterms:{"catch":16,"default":4,"export":1,"function":4,"new":[1,2],For:[8,9,10,11,12],To:1,activ:3,ani:14,applic:[1,8,14],author:4,autostyl:12,base:[2,9],binari:14,box:[15,16],calc:[3,10],call:[1,15,16],cell:10,clipboard:11,color:15,configur:[4,14,15],content:[0,5,7],copi:14,count:1,creat:[1,9],csv:14,current:[1,3,17],custom:8,data:[9,10,14],databas:2,date:15,debug:16,decrypt:15,delet:[8,14],dictionari:15,digest:15,dir:14,directori:14,dispatch:1,doc:[1,3,17],document:[0,14],domain:4,draw:11,easymacro:5,email:6,encrypt:15,error:[15,16],exampl:7,except:16,execut:14,exist:14,extens:[4,13,14],extern:15,file:[4,14,16],first:13,fonst:1,format:14,from:[11,14,15],get:[1,14,15],home:14,icon:4,id:[4,14],imag:11,indic:0,info:[14,15,16],info_debug:16,inform:4,inputbox:15,insert:9,instal:[13,14],instanc:1,introduct:13,iter:1,join:14,json:[14,15],librari:5,libreoffic:14,licens:4,list:15,local:4,log:16,macro:15,main:4,make:[8,15],menu:[4,8],messag:[15,16],mri:16,my:13,name:[1,4],open:[1,14,15],overview:13,paramet:4,parent:4,path:[4,14],pc:15,pdf:1,program:[4,15],properti:15,py:5,pygettext:4,python:14,question:15,read:14,render:15,replac:14,requir:13,s:0,save:[1,11,14,15],select:[9,14],send:6,set:12,sheet:3,show:15,simpl:15,string:15,system:14,tabl:[0,9,12],temp:14,tempor:14,test:4,text:14,thread:15,time:15,timer:15,tool:[15,16],tupl:15,type:[4,14],unzip:14,url:[14,15],verifi:14,version:4,warn:15,welcom:0,writer:[12,17],zaz:0,zip:14}})
\ No newline at end of file
+Search.setIndex({docnames:["index","main/apendixes","main/application","main/base","main/calc","main/config","main/easymacro","main/email","main/examples","main/examples_app","main/examples_base","main/examples_calc","main/examples_draw","main/examples_writer","main/intro","main/paths","main/tools","main/tools_for_debug","main/writer"],envversion:{"sphinx.domains.c":2,"sphinx.domains.changeset":1,"sphinx.domains.citation":1,"sphinx.domains.cpp":3,"sphinx.domains.index":1,"sphinx.domains.javascript":2,"sphinx.domains.math":2,"sphinx.domains.python":3,"sphinx.domains.rst":2,"sphinx.domains.std":2,sphinx:56},filenames:["index.rst","main/apendixes.rst","main/application.rst","main/base.rst","main/calc.rst","main/config.rst","main/easymacro.rst","main/email.rst","main/examples.rst","main/examples_app.rst","main/examples_base.rst","main/examples_calc.rst","main/examples_draw.rst","main/examples_writer.rst","main/intro.rst","main/paths.rst","main/tools.rst","main/tools_for_debug.rst","main/writer.rst"],objects:{},objnames:{},objtypes:{},terms:{"0":[1,5,9,13,14,15,17],"008080":16,"02":14,"04":14,"06":[7,15,16],"07":14,"080315":16,"082211":16,"09":16,"0k":16,"1":[5,10,14,15,16,17],"10":16,"100":11,"1090":1,"11":[14,16],"12":16,"125":16,"126446":16,"128487":16,"13":[7,16],"14":16,"15":16,"16":16,"17":16,"18":16,"19":16,"2":[5,10,15,16,17],"20":[14,16],"200":[11,16],"2001":10,"2002":10,"2003":10,"2004":10,"2005":10,"2021":[7,14,15,16],"21":[15,16],"22":16,"23":[7,14,16],"24":[7,15],"26":[7,16],"27":16,"29":15,"3":[5,10,14,15],"30":7,"300":11,"34":16,"35":16,"3m":16,"4":[10,15,16],"40":14,"400":11,"41":14,"42":16,"43":[7,16],"46":16,"47":[15,16],"48":16,"495":7,"5":[10,16],"50":14,"500":[11,17],"53":[14,16],"6":16,"7":14,"7iznrbyw":7,"8859":15,"9":5,"abstract":6,"case":16,"catch":6,"class":10,"default":[2,7,15,16],"do":15,"export":6,"extensi\u00f3n":5,"final":[1,14],"function":[14,17],"import":[1,2,3,4,6,7,10,15,16,17,18],"new":[1,5,6,10,12,14],"null":10,"opci\u00f3n":5,"public":5,"return":[9,10,11,12,13,16,17],"super":16,"true":[1,2,5,7,10,12,15,16],"while":2,A:5,And:17,FOR:5,For:[0,2,5,8,15,16],If:[5,6,7,17],In:[5,14,16],Is:[5,16],It:[5,6],Of:16,Ons:5,Or:15,The:5,To:6,With:[2,14],a1:[1,11],a2:1,absolut:5,academ:13,act:15,action:[15,16],activ:[2,6,13,17,18],active_sheet:[4,11],add:[5,14,15,17],addin:[5,14],addonmenu:5,address:7,all:[0,2,5,7,15],along:5,alt:[5,9],alwai:[1,2,3,4,6,7,15,16,17,18],an:[6,15],ani:[2,5,6,7,16,17],apendix:0,api:[6,15,16],app:[1,2,3,4,6,7,9,10,11,12,13,15,16,17,18],app_nam:[15,16],applic:[0,5,6,8,16],april:11,apt:14,ar:[6,7,15,16],arbitrari:2,archlinux:14,arg:[2,16],argument:[2,5],ask:15,attach:7,automat:[5,11,17],autostyl:8,awt:2,b:[1,15],base:[0,5,6,8],base_insert_data:10,base_select_data:10,basedatefield:10,basemodel:10,basic:[14,16],bcc:7,befor:[5,17],bergman:[7,10,16],best:16,better:[16,17],between:6,bin:[5,15],binari:6,blank:5,bmp:5,bodi:7,bool:5,born:10,both:16,box:6,build:15,bytesequ:1,c:14,cach:15,calc:[0,2,5,6,8,9,14,15],calc_data_to_cel:11,calcul:[11,16],call:6,call_dispatch:2,call_macro:16,can:[2,5,6,7,10,14,15,16,17],captur:16,catch_except:17,caution:[15,16],cc:7,cd:[5,14],cell:8,chang:15,charfield:10,client:7,clipboard:8,clock:16,clone:14,close:[6,7,12],code:[5,6,17],color:6,color_html:16,color_nam:16,color_rgb:16,com:[1,2,7],command:[2,16],commandurl:9,complex:[6,16],compon:[5,14],compress:14,con:6,conf:[5,7,16],config:[7,15,16],configur:[0,6,7],confirm:15,connect:[3,7,10],contact:[10,16],contacto:10,contain:6,content:15,context:[2,5,15],copi:[5,6,14,17],correctli:5,correo:7,cotillar:10,count:6,cours:[14,16],creat:[5,6,8,14],create_inst:2,create_t:10,cryptographi:16,csv:6,ctrl:[5,9],cuat:14,current:[5,6,16],custom:[6,8],danger:16,darkblu:16,darken:15,data:[1,2,6,8,9,16,17],data_to_dict:16,databas:[6,10],database_proxi:10,databaseproxi:10,date:[6,10,17],datetim:10,db:[3,10],de:5,debug:[0,2,6,7,9,15,16],decrypt:6,def:[9,10,11,12,13,16,17],defin:15,delet:[6,8],delete_menu:9,delin:15,descript:5,desktop1:2,desktop2:2,desktop:[2,16],detail:5,dev:14,develop:[5,6,14],dialog:2,dialogprovider2:2,dict:[7,10],dict_to_properti:16,dictionari:[5,6],difficult:17,digest:6,dir:6,dir_tmp:15,directli:[6,16],directori:[6,14],dispatch:6,displai:5,display_nam:5,displaynam:5,distribut:5,doc:[1,3,6,10,12,13,15],document:[2,6,12,16],documentservic:1,domain:14,don:[14,15],done:14,download:[14,15,16],draw:[0,2,5,8],drwxr:16,ds:2,dt:15,each:5,easi:16,easili:6,easymacro:[0,1,2,3,4,7,10,15,16,17,18],echochar:16,edit:5,either:5,el:5,elmau:[5,14,15],els:10,email:[0,6],en:[1,5,6],enabl:1,encapsul:1,encapsulado:1,encod:15,encrypt:6,encrypt_decrypt:16,end:16,ep:1,epoch:16,eps_encapsulated_postscript:1,epub:7,error:6,errorbox:16,es:[1,5],even:5,everi:16,exactli:5,exampl:[0,2,5,9],except:6,execut:[6,10,16],exist:[2,6,10],exists_app:15,exit:15,ext:15,extens:[0,6,17],extensionnam:5,extern:6,extract:15,f:[1,2,5,15],fals:[1,10],februari:11,field:[1,7],file1:7,file2:7,file:[0,2,6,7,14],file_nam:[15,16],file_test:5,fileformatvers:1,filter:[0,6,15],filterservic:1,finish:16,first:0,fit:5,flag:1,folder:[5,7,15],fonda:10,fonst:6,font:2,forget:14,format:[2,5,6,7,16],foundat:5,frame:2,free:5,fresh:14,from:[6,7,8,10,14],from_csv:15,from_id:15,from_json:15,galleri:2,gandi:7,gener:[5,14],get:[0,6,10],get_color:16,get_config:16,get_desktop:2,get_dir:15,get_epoch:16,get_fil:15,get_filt:[1,2],get_font:2,get_json:16,get_queri:10,git:14,gnome:16,gnu:[5,16],gran:5,great:5,happi:6,have:[5,17],he:15,header:1,hello:[7,16],hi:15,hidden:[2,7,12,16],himself:15,home:[2,3,5,6,7,10,12,16,17],hope:5,html:15,http:[5,14,16],httpx:16,i18n:5,i:[7,14,16],id:[6,10],id_ext:15,id_fold:15,id_par:15,idea:15,identityfield:10,idl:5,idlc:5,imag:[5,8,15],immedi:15,impli:5,impress:[2,5],impress_eps_export:1,includ:5,index:[0,9,15],info:[5,6,9,14],info_debug:[6,9,16],inform:[15,17],ingrid:[7,10,16],init:15,initi:10,inputbox:6,insert:[8,9],insert_menu_in_calc:9,instal:[0,5,6,10,16,17],instanc:[1,6],instruct:15,integ:5,intern:5,introduct:0,invers:5,ipifi:16,is_dir:15,is_fil:15,is_mac:16,is_win:16,iso:15,issu:17,iter:6,jane:10,januari:11,jefferson:15,join:6,json:6,json_dump:16,json_load:16,jun:16,kei:5,keyboard:5,kill:15,kim:10,know:15,label:[5,9],lang:16,languag:[5,16],languaj:16,later:5,layer:6,legacy_table_nam:10,len:2,lessen:15,letmein:[2,16],letter_lov:16,lh:16,lib:5,librari:[0,1,2,3,4,7,9,15,16,18],libre_offic:15,libreoffic:[2,5,6,7,14,16,17],license_:5,license_en:5,light:15,like:5,line:16,link:5,linux:16,list:6,list_of_list:16,local:[7,14],log:6,logo:[5,15],look:[5,16],loren:[7,10],love:7,ls:16,lu20665x29msz:15,m:9,mac:16,macro:[5,6,8,9,14],mai:[11,16],mail1:7,mail2:7,mail3:7,mail:7,main:16,major:6,make:[6,8,14],manag:5,mandatori:1,mani:[],march:11,marion:10,mau:[2,3,5,7,10,12,15,16,17],mbox:7,md:15,me:15,measur:16,member:15,memori:2,menu:8,menu_main:5,merchant:5,merg:15,merge_zip:15,messag:[6,7],message1:7,message2:7,meta:10,method:[2,15],mi:5,mine:15,model:10,modifi:[2,5],modul:[0,16],module1:16,month:11,more:[5,6,7,15,16],move:[5,14],mri:6,msg:[2,17],msgbox:[2,3,4,6,9,12,15,16,17,18],multi:5,multipl:15,mx:7,my:[0,5,9,16,17],my_app:16,my_extens:16,mydoc:2,myfil:[2,15],myfirstextens:14,myfirstextension_v0:14,mygreatextens:5,mymacro:9,n:[5,7,14,15],name:[1,4,6,9,10,15,16,17],name_16:5,name_26:5,nbest:7,need:[10,16,17],net:[5,7,14,15],new_nam:15,new_path:2,noexist:7,nombr:5,none:16,normal:[5,16],nosoffic:15,novak:10,now:[14,15,16],nwho:7,obj:[6,17],object:[2,6,17],od:[2,5,15],odb:[3,10],odt:[2,15,16],officemenubar:5,ok:16,one:[5,7,15,17],onli:[2,5,16],open:[5,6,12,17],oper:16,option1:5,option:[5,15],org:[5,16],origin:[2,6],os:[15,16],other:[2,7,15,16],other_nam:[2,15],ott:15,our:[],out:16,output:16,overview:0,oxt:[14,15],p:15,pacman:14,page:[0,5],paramet:0,part:5,particular:5,pass:5,password:[2,7,16],past:12,path:[0,2,3,6,7,10,12,16],path_dir:15,path_fil:15,path_hom:15,path_new:15,path_pygettext:5,path_python:15,path_sav:7,path_temp:15,path_tmp:15,path_url:15,path_zip:15,pathlib:15,pc:6,pdf:[6,15],peewe:10,pictur:[12,15,16],pip:10,planet:17,pleas:[5,17],png:[5,15,16],popen:16,port:7,possibl:[5,7],postscript:1,pot:[5,14],present:1,presentationdocu:1,previous:2,print:[2,10],privat:16,probabl:6,problem:17,process:17,product:[8,17],program:6,project:[5,14,15,16,17],properti:[5,6],provid:14,prueba:5,publish:5,purpos:5,py:[0,2,5,14],python3:5,python:[6,14,16],pyuno:17,queri:10,question:6,r:[16,17],rang:11,rapid:14,rdb:5,read:6,read_bin:15,receiv:[5,15],recommend:[5,14],recurs:15,redistribut:5,regard:[7,16],regmerg:5,rel:5,rememb:[1,2,3,4,7,15,16,18],remerg:5,remov:9,render:6,replac:6,replace_ext:15,repositori:14,request:16,requir:0,respond:7,result:[2,15,16],row:10,run:16,run_in_thread:16,rw:16,s:[5,6,14],safe_for_delet:15,same:[5,15,16],save:[6,7,8,17],save_bin:15,save_data:16,save_image_from_clipboard:12,save_log:17,save_tmp:15,script:14,sdk:[5,14],search:0,second:16,secret:16,secur:7,see:5,select:[6,8],semant:5,send:[6,16],send_email:7,sent:7,server:7,servic:2,set:[5,8,15],set_config:16,sha256:16,sha512:16,share:5,sheet:[0,6,11],shell:17,shift:[5,9],shortcut:[5,9],should:5,show:[5,6,9,17],show_info_debug:9,show_messag:16,show_tim:16,simpl:6,size:[11,15],sleep:16,soffic:[5,15],sofia:10,softwar:5,sometim:17,sophia:7,sourc:[14,15],space:5,srv:[2,15],ssl:7,standard:16,star:[1,2],start:[5,14,16,17],start_clock:16,start_tim:16,stop:16,stop_clock:16,stop_tim:16,string:[5,6],style:13,stylenam:2,sub:16,subdir:15,subdirectori:15,subject:7,submenu:9,successfulli:14,sudo:14,sun:[1,2],support:[2,14,16],svfilteroptionsdialog:1,svg:15,svtool:1,system:[6,16],t:[5,14,15],t_shift_mod1_mod2:5,tabl:8,taper:15,target:[12,15],technic:16,temp:6,temp_dir:15,templat:16,templatenam:1,tempor:6,teresa:17,term:5,test:[2,10,14,15,16,17],text:[5,6,16],than:7,thi:[5,14,15,16,17],thoma:15,thread:[6,7],three:[15,17],thunderbird:7,ticket:17,time:[6,17],timer:6,timer_nam:16,titl:[5,16],tmp:15,tmp_:15,to_csv:15,to_json:15,to_pdf:2,to_system:15,to_url:15,todai:16,token:16,too:[5,7,16],tool:[0,5,6,9],toolbar:5,toolkit:2,total:[11,16],tu:5,tupl:[5,6,10,15],tuple_of_tupl:16,two:[5,15],txt:[15,17],type:[1,2,3,4,6,16,18],type_extens:5,u:10,ubuntu:14,ui:2,uicompon:1,uinam:[1,2],under:5,uniqu:5,uno:[2,6],uno_packag:15,unopkg:[5,14],unzip:6,urd:5,url:[5,6],url_open:16,us:[1,2,5,6,7,8,14,15,16,17],use_local:5,user:[7,14,15,16],userdata:1,usr:5,utf8:15,v:5,valor:5,valu:5,variant:16,verifi:[6,17],version:16,video:16,vim:5,visibl:2,wai:[7,15],walk:15,walk_dir:15,want:[5,15],warn:6,warranti:5,we:7,web:16,what:5,when:[5,15],where:5,who:15,window:16,without:[2,5,15],wizard:5,work:16,writer:[0,2,5,6,8],writer_table_set_styl:13,www:5,x:16,xlsx:2,xml:15,xpathset:15,xr:16,you:[2,5,6,7,10,14,15,16,17],your:[5,6,7,16,17],yournam:5,zaz:[5,9,14,15],zazeasymacro_v0:15,zip:6,zip_cont:15},titles:["Welcome to ZAZ\u2019s documentation!","Apendixes","Application","Base","Calc","Configuration","Library easymacro.py","Email","Examples","For Application","For Base","For Calc","For Draw","For Writer","Introduction","Paths and files","Tools","Tools for debug","Writer"],titleterms:{"catch":17,"default":5,"export":2,"function":5,"new":[2,3],For:[9,10,11,12,13],If:2,To:2,activ:4,all:1,ani:15,apendix:1,applic:[2,9,15],author:5,autostyl:13,base:[3,10],binari:15,box:[16,17],calc:[1,4,11],call:[2,16,17],cell:11,clipboard:12,close:2,color:16,configur:[5,15,16],contain:2,content:[0,6,8],copi:15,count:2,creat:[2,10],csv:15,current:[2,4,18],custom:9,data:[10,11,15],databas:3,date:16,debug:17,decrypt:16,delet:[9,15],dictionari:16,digest:16,dir:15,directori:15,dispatch:2,doc:[2,4,18],document:[0,15],domain:5,draw:12,easymacro:6,email:7,encrypt:16,error:[16,17],exampl:8,except:17,execut:15,exist:15,extens:[5,14,15],extern:16,file:[5,15,17],filter:[1,2],first:14,fonst:2,format:15,from:[12,15,16],get:[1,2,15,16],home:15,icon:5,id:[5,15],imag:12,indic:0,info:[15,16,17],info_debug:17,inform:5,inputbox:16,insert:10,instal:[14,15],instanc:2,introduct:14,iter:2,join:15,json:[15,16],librari:6,libreoffic:15,licens:5,list:16,local:5,log:17,macro:16,main:5,make:[9,16],menu:[5,9],messag:[16,17],mri:17,my:14,name:[2,5],open:[2,15,16],overview:14,paramet:5,parent:5,path:[5,15],pc:16,pdf:2,program:[5,16],properti:[2,16],py:6,pygettext:5,python:15,question:16,read:15,render:16,replac:15,requir:14,s:0,save:[2,12,15,16],select:[10,15],send:7,set:13,sheet:[1,4],show:16,simpl:16,string:16,system:15,tabl:[0,10,13],temp:15,tempor:15,test:5,text:15,thread:16,time:16,timer:16,titl:2,tool:[16,17],tupl:16,type:[5,15],unzip:15,url:[15,16],verifi:15,version:5,warn:16,welcom:0,writer:[13,18],zaz:0,zip:15}})
\ No newline at end of file
diff --git a/doc/published.sh b/doc/published.sh
index 6a5f99c..6277a25 100755
--- a/doc/published.sh
+++ b/doc/published.sh
@@ -1,3 +1,3 @@
 #!/bin/bash
 
-rsync -ravz build/ elmau.net:/opt/www/doc/zaz/
+rsync -ravz --delete build/ elmau.net:/opt/www/doc/zaz/
diff --git a/doc/source/index.rst b/doc/source/index.rst
index 354b990..e56b54b 100644
--- a/doc/source/index.rst
+++ b/doc/source/index.rst
@@ -14,6 +14,7 @@ Welcome to ZAZ's documentation!
    main/config
    main/easymacro
    main/examples
+   main/apendixes
 
 
 Indices and tables
diff --git a/doc/source/main/apendixes.rst b/doc/source/main/apendixes.rst
new file mode 100644
index 0000000..e9901db
--- /dev/null
+++ b/doc/source/main/apendixes.rst
@@ -0,0 +1,46 @@
+
+Apendixes
+---------
+
+Remember,  always import library.
+
+.. code-block:: python
+
+    import easymacro as app
+
+
+Get all filters in Calc sheet
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+* Fields in filter
+
+.. code-block:: python
+
+    'Finalized': False,
+    'UIName': 'EPS - Encapsulated PostScript',
+    'UserData': <ByteSequence instance 'b'''>,
+    'TemplateName': '',
+    'Enabled': True,
+    'Mandatory': False,
+    'Name': 'impress_eps_Export',
+    'FilterService': '',
+    'Type': 'eps_Encapsulated_PostScript',
+    'UIComponent': 'com.sun.star.svtools.SvFilterOptionsDialog',
+    'Flags': 1090,
+    'FileFormatVersion': 0,
+    'DocumentService': 'com.sun.star.presentation.PresentationDocument',
+    'UINames': {
+        'en-US': 'EPS - Encapsulated PostScript',
+        'es': 'EPS - PostScript encapsulado'}
+
+
+.. code-block:: python
+
+    filters = app.get_filters()
+    headers = (('DocumentService', 'UIName', 'Name', 'Type'),)
+    data = [(f['DocumentService'], f['UIName'], f['Name'], f['Type'])
+        for f in filters]
+
+    doc = app.docs.new()
+    doc[0]['A1'].data = headers
+    doc[0]['A2'].data = data
diff --git a/doc/source/main/application.rst b/doc/source/main/application.rst
index 9b9dcaf..a1be32d 100644
--- a/doc/source/main/application.rst
+++ b/doc/source/main/application.rst
@@ -75,6 +75,16 @@ Get by name
         app.msgbox(doc.title)
 
 
+If contain
+^^^^^^^^^^
+
+.. code-block:: python
+
+    result = 'myfile.ods' in app.docs
+    app.msgbox(result)
+
+
+
 New
 ^^^
 
@@ -145,6 +155,37 @@ With arguments.
 Save
 ^^^^
 
+.. code-block:: python
+
+    path = '/home/mau/myfile.ods'
+    doc = app.docs.new()
+    doc.save(path)
+
+* If previously open and modify any file.
+
+.. code-block:: python
+
+    doc.save()
+
+* Open exists file and save with other name.
+
+.. code-block:: python
+
+    path = '/home/mau/myfile.ods'
+    doc = app.docs.open(path)
+    new_path = '/srv/mau/other_name.ods'
+    doc.save(new_path)
+
+
+Close
+^^^^^
+
+.. code-block:: python
+
+    doc = app.docs.new()
+    app.msgbox(doc.title)
+    doc.close()
+
 
 To PDF
 ^^^^^^
@@ -181,6 +222,20 @@ Fonst
         print(f'Name: {f.Name} - StyleName: {f.StyleName}')
 
 
+Filters
+^^^^^^^
+
+* Get all `support filters`_
+
+.. code-block:: python
+
+    filters = app.get_filters()
+    ds = []
+    for f in filters:
+        data = f"UI Name: {f['UIName']} - Name: {f['Name']} - Type: {f['Type']}"
+        app.debug(data)
+
+
 Call dispatch
 ^^^^^^^^^^^^^
 
@@ -193,5 +248,17 @@ You can call any `dispatch command`_ used only if property or method no exists i
     app.call_dispatch(doc, command)
 
 
+Properties
+^^^^^^^^^^
+
+Title
+~~~~~
+
+.. code-block:: python
+
+    doc = app.active
+    app.msgbox(doc.title)
+
 
 .. _dispatch command: https://wiki.documentfoundation.org/Development/DispatchCommands
+.. _support filters: https://help.libreoffice.org/latest/en-US/text/shared/guide/convertfilters.html
diff --git a/doc/source/main/email.rst b/doc/source/main/email.rst
index 8a2daf2..0311ab3 100644
--- a/doc/source/main/email.rst
+++ b/doc/source/main/email.rst
@@ -45,7 +45,7 @@ Send email
     cc = 'other@correo.com'
     bcc = 'hidden@correo.com'
 
-* We can send to more than one message.
+* We can send too more than one message.
 
 .. code-block:: python
 
@@ -57,7 +57,7 @@ Send email
     message2 = dict(
         to = 'sophia.loren@email.net',
         subject = 'I love you',
-        body = "Hello Ingrid\n\nWho are you?\n\nBest regards",
+        body = "Hello Sophia\n\nWho are you?\n\nBest regards",
     )
     messages = (message1, message2)
 
@@ -91,6 +91,19 @@ Send email
         '/home/mau/file2.epub',
     )
 
+* If your client email used `mbox` format, we can save in any path into your email client configuration.
+
+.. code-block:: python
+
+    path_save = '/home/mau/.thunderbird/7iznrbyw.default/Mail/Local Folders/LibreOffice'
+    message = dict(
+        to = 'ingrid.bergman@email.net',
+        subject = 'I love you',
+        body = "Hello Ingrid\n\nWho are you?\n\nBest regards",
+        path = path_save
+    )
+    app.send_email(SERVER, message)
+
 
 * All emails always send in other thread.
 
diff --git a/source/easymacro.py b/source/easymacro.py
index a37fc1c..41f3772 100644
--- a/source/easymacro.py
+++ b/source/easymacro.py
@@ -1058,10 +1058,6 @@ class LOBaseObject(object):
 
 
 class LODocument(object):
-    FILTERS = {
-        'doc': 'MS Word 97',
-        'docx': 'MS Word 2007 XML',
-    }
 
     def __init__(self, obj):
         self._obj = obj
@@ -1233,10 +1229,14 @@ class LODocument(object):
 
         return stream
 
-    def export(self, path: str, ext: str='', args: dict={}):
-        if not ext:
-            ext = _P(path).ext
-        filter_name = self.FILTERS[ext]
+    def export(self, path: str, filter_name: str, args: dict={}):
+        FILTERS = {
+            'xlsx': 'Calc MS Excel 2007 XML',
+            'xls': 'MS Excel 97',
+            'docx': 'MS Word 2007 XML',
+            'doc': 'MS Word 97',
+        }
+        filter_name = FILTERS.get(filter_name, filter_name)
         filter_data = dict_to_property(args, True)
         args = {
             'FilterName': filter_name,
@@ -1248,6 +1248,7 @@ class LODocument(object):
         except Exception as e:
             error(e)
             path = ''
+
         return _P.exists(path)
 
     def save(self, path: str='', args: dict={}) -> bool:
@@ -6861,6 +6862,18 @@ def get_fonts():
     return device.FontDescriptors
 
 
+def get_filters():
+    """
+        Get all support filters
+        https://help.libreoffice.org/latest/en-US/text/shared/guide/convertfilters.html
+    """
+    factory = create_instance('com.sun.star.document.FilterFactory')
+    rows = [data_to_dict(factory[name]) for name in factory]
+    for row in rows:
+        row['UINames'] = data_to_dict(row['UINames'])
+    return rows
+
+
 # ~ https://en.wikipedia.org/wiki/Web_colors
 def get_color(value):
     COLORS = {