diff --git a/source/app/controllers/helper.py b/source/app/controllers/helper.py
index 5b1aa8f..4b01b2b 100644
--- a/source/app/controllers/helper.py
+++ b/source/app/controllers/helper.py
@@ -584,6 +584,16 @@ class TemplateInvoice(BaseDocTemplate):
                 ps = ParagraphStyle(**v['estilo'])
                 p = Paragraph(data[k], ps)
                 ls.append(p)
+            elif k=='formametodopago':
+                ps = ParagraphStyle(**v['estilo'])
+                v = f"{data['formadepago']} - {data['metododepago']}"
+                p = Paragraph(v, ps)
+                ls.append(p)
+            elif k=='monedatipocambio':
+                ps = ParagraphStyle(**v['estilo'])
+                v = f"{data['moneda']} - {data['tipocambio']}"
+                p = Paragraph(v, ps)
+                ls.append(p)
 
         cbb = Image(data['path_cbb'])
         cbb.drawHeight = 4 * cm
diff --git a/source/app/controllers/util.py b/source/app/controllers/util.py
index 673b7ea..6b1a6e8 100644
--- a/source/app/controllers/util.py
+++ b/source/app/controllers/util.py
@@ -1596,10 +1596,13 @@ def to_pdf_from_json(rfc, version, data):
     name = '{}_{}.json'.format(rfc, version)
     custom_styles = get_custom_styles(name)
 
-    path_logo = _join(PATHS['IMG'], f"{rfc}.png")
-    data['emisor']['logo'] = path_logo
-    path_logo = _join(PATHS['IMG'], f"{rfc}_2.png")
-    data['emisor']['logo2'] = path_logo
+    path_logo = _join(PATHS['LOGOS'], f"{rfc}.png")
+    if exists(path_logo):
+        data['emisor']['logo'] = path_logo
+
+    path_logo = _join(PATHS['LOGOS'], f"{rfc}_2.png")
+    if exists(path_logo):
+        data['emisor']['logo2'] = path_logo
 
     path = get_path_temp()
     pdf = TemplateInvoice(path)
@@ -1735,7 +1738,7 @@ def _comprobante(doc, options):
 
     serie = ''
     if 'serie' in data:
-        serie = '{} -'.format(data['serie'])
+        serie = '{}-'.format(data['serie'])
     data['seriefolio'] = '{}{}'.format(serie, data.get('folio', ''))
     data['totalenletras'] = to_letters(float(data['total']), data['moneda'])
 
diff --git a/source/app/models/main.py b/source/app/models/main.py
index db985fe..0450986 100644
--- a/source/app/models/main.py
+++ b/source/app/models/main.py
@@ -876,7 +876,7 @@ class Emisor(BaseModel):
         emisor = Emisor.select()[0]
         rfc = emisor.rfc.lower()
         name = f'{rfc}.png'
-        path = util._join(PATHS['IMG'], name)
+        path = util._join(PATHS['LOGOS'], name)
         if util.save_file(path, file_obj.file.read()):
             emisor.logo = file_obj.filename
             emisor.save()
diff --git a/source/app/settings.py b/source/app/settings.py
index 5db1316..0192c10 100644
--- a/source/app/settings.py
+++ b/source/app/settings.py
@@ -59,6 +59,7 @@ path_docs = os.path.abspath(os.path.join(BASE_DIR, '..', 'docs'))
 path_css = os.path.join(path_static, 'css')
 path_img = os.path.join(path_static, 'img')
 path_user_template = os.path.join(path_docs, 'templates')
+path_user_logos = os.path.join(path_docs, 'logos')
 
 # ~ PATH_STATIC = os.path.abspath(os.path.join(BASE_DIR, '..'))
 
@@ -209,6 +210,7 @@ PATHS = {
     'IMG': path_img,
     'DOCS': path_docs,
     'USER': path_user_template,
+    'LOGOS': path_user_logos,
 }
 VALUES_PDF = {
     'CANCEL': {True: 'inline', False: 'none'},