Update post_installation.rst

source/getting_started/post_installation.rst

@@ -1,12 +1,12 @@
 *****************
 Post Installation
 *****************
-.. image:: _static/images/logo.png
-        :width: 130pt
-        :align: center
-        :height: 76.5pt
 
+.. image:: ../_static/images/logo_right.png
+        :scale: 85%
+
+|
 
 After The install is complete please keep the login details from the install in a safe and secure place.  Just in case you need them later.
 
-.. include:: iptables1.rst
+.. include:: iptables.rst