Serve a different admin theme for a user role
99723
Using a different administration theme according to the role
109536
Worthwhile to restrict direct access of theme files?
147018
How to override some admin theme CSS rules?
153564
How can I change a set of files Permsissions from Root to user
44429
Restrict Admin Capabilities in MultiSite
54152
How to give different permissions to multiple groups of users?
114391
Settings API enable default settings on theme install?
64759
How do I change to a theme not listed in the Appearance screen?
110833
How to change the color scheme of the prompt based on user?
61026
How to apply changes of newly added user groups without needing to reboot?
19105
override parent theme configuration in child functions.php
75551
Apply display settings to all user accounts?
143401
Simplest way of creating a themed page from a module
30808
Can I rename the wp-admin folder?
143346
How can I run an application with a GUI as admin from a non-admin user session?
58565
Different look and feel between administration and end user experience?
18750
Changing only non-admin players' gamemode