Mention '@.com' as top level domain.

en_US/howto/manage.iredapd.md

@@ -152,6 +152,7 @@ White/blacklisting is controlled by plugin `amavisd_wblist` (file
             - a single user: username@domain.com
             - a single domain: @domain.com
             - entire domain and all its sub-domains: @.domain.com
+            - top-level domain: @.com
             - anyone: @. (the ending dot is required)
 
         if no '--account' argument, defaults to '@.' (anyone).

en_US/iredmail-easy/8-migrate.to.iredmail.easy.md

@@ -19,15 +19,14 @@ For more details about iRedMail Easy platform, please
 
 ## Requirements
 
-- A working iRedMail server which was deployed with the downlodable installer
-  `iRedMail-1.2`, or has been successfully upgraded to the latest
-  iRedMail-1.2 release.
+- A working iRedMail server which was deployed with or upgraded to the latest
+  iRedMail release.
 - Your iRedMail server must be running one of supported Linux/OpenBSD
   distribution releases:
-    - Ubuntu 18.04 LTS
+    - Ubuntu 18.04 LTS, 20.04 LTS
     - Debian 9, 10
     - CentOS 7, 8
-    - OpenBSD 6.6
+    - OpenBSD 6.7
 
 Unfortunately, FreeBSD is not supported by iRedMail Easy platform.
 

html/manage.iredapd.html

@@ -179,6 +179,7 @@ parameter <code>plugins =</code>:</p>
             - a single user: username@domain.com
             - a single domain: @domain.com
             - entire domain and all its sub-domains: @.domain.com
+            - top-level domain: @.com
             - anyone: @. (the ending dot is required)
 
         if no '--account' argument, defaults to '@.' (anyone).

html/migrate.to.iredmail.easy.html

@@ -57,15 +57,14 @@ iRedMail Team quickly.</p>
 <a href="https://www.iredmail.org/easy.html">check our website</a>.</p>
 <h2 id="requirements">Requirements</h2>
 <ul>
-<li>A working iRedMail server which was deployed with the downlodable installer
-  <code>iRedMail-1.2</code>, or has been successfully upgraded to the latest
-  iRedMail-1.2 release.</li>
+<li>A working iRedMail server which was deployed with or upgraded to the latest
+  iRedMail release.</li>
 <li>Your iRedMail server must be running one of supported Linux/OpenBSD
   distribution releases:<ul>
-<li>Ubuntu 18.04 LTS</li>
+<li>Ubuntu 18.04 LTS, 20.04 LTS</li>
 <li>Debian 9, 10</li>
 <li>CentOS 7, 8</li>
-<li>OpenBSD 6.6</li>
+<li>OpenBSD 6.7</li>
 </ul>
 </li>
 </ul>