diff --git a/docs/_source/locale/en/LC_MESSAGES/mail-libre-is.po b/docs/_source/locale/en/LC_MESSAGES/mail-libre-is.po
index 49f0017..933ab6a 100644
--- a/docs/_source/locale/en/LC_MESSAGES/mail-libre-is.po
+++ b/docs/_source/locale/en/LC_MESSAGES/mail-libre-is.po
@@ -9,7 +9,7 @@ msgid ""
 msgstr ""
 "Project-Id-Version: Libre Developers Documentation 0\n"
 "Report-Msgid-Bugs-To: \n"
-"POT-Creation-Date: 2024-09-01 12:39-0600\n"
+"POT-Creation-Date: 2024-09-01 12:47-0600\n"
 "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n"
 "Last-Translator: FULL NAME <EMAIL@ADDRESS>\n"
 "Language: en\n"
@@ -398,3 +398,23 @@ msgstr ""
 msgid "Perhaps these too."
 msgstr ""
 
+#: ../../../_source/mail-libre-is.rst:607
+msgid "Firewall"
+msgstr ""
+
+#: ../../../_source/mail-libre-is.rst:608
+msgid "Open TCP ports."
+msgstr ""
+
+#: ../../../_source/mail-libre-is.rst:610
+msgid "Confirm open sieve..."
+msgstr ""
+
+#: ../../../_source/mail-libre-is.rst:630
+msgid "Email Client Setup"
+msgstr ""
+
+#: ../../../_source/mail-libre-is.rst:631
+msgid "Thusly:"
+msgstr ""
+
diff --git a/docs/_source/mail-libre-is.rst b/docs/_source/mail-libre-is.rst
index e1da259..a3cc2bc 100644
--- a/docs/_source/mail-libre-is.rst
+++ b/docs/_source/mail-libre-is.rst
@@ -602,3 +602,32 @@ Perhaps these too.
   apt install postfix-policyd-spf-python rspamd
   apt install fail2ban spamassassin sqlgrey opendkim-tools make
 
+
+Firewall
+========
+Open TCP ports.
+
+Confirm open sieve...
+
+.. code-block:: sh
+
+  # Web
+  -A INPUT -p tcp --dport 80 -j ACCEPT
+  -A INPUT -p tcp --dport 443 -j ACCEPT
+  
+  # Postfix
+  -A INPUT -p tcp --dport 25 -j ACCEPT
+  -A INPUT -p tcp --dport 587 -j ACCEPT
+  
+  # Dovecot imaps
+  -A INPUT -p tcp --dport 993 -j ACCEPT
+  
+  # Dovecot sieve
+  -A INPUT -p tcp --dport 4190 -j ACCEPT
+
+
+Email Client Setup
+==================
+Thusly:
+
+