Simplify Modx for client

I’m new to Modx and it looks really good for making websites. The only problem i’m seeing is that it maybe is to complicated for clients for who i’m building a site.

Is there a way to simplify Modx? Because when i look at the admin page there are to many (unnecessary) options for the clients.

Use the ManagerManager snippet

+ setup accounts with limited permissions for your clients http://bobsguides.com/permissions.html

+ modify your Manager with new icons, links and modules....

+ create shortcut links on the manager welcome page to create/edit ressources http://modxcms.com/forums/index.php/topic,43572.msg260076.html#msg260076 !!

+ use Template Rules to specify the default template for a document

+ Images uploaded in assets/images get thumbnails automatically created!
http://modxcms.com/forums/index.php/topic,41185.msg248343.html#msg248343
http://modxcms.com/forums/index.php?topic=43142.0

+ set plugin Inherit Parent Permissions to inherit ACL
http://modxcms.com/extras/package/213