Demo User Switcher widget - how to modify?

I have downloaded the Company Expenses app from the appstore for testing purposes. This app features a Demo User Switcher enabling me to toggle user roles and see how the app appears based on different user roles. The toggle button looks like this: I can't find this widget inside the modeler, and it seems that at least some of the css comes from mxui.css. Can someone give me a pointer or two about how to modify or remove this from the app and/or theme? Doesn't seem like modifying mxui.css is something I want to do. Thanks, Mike
1 answers

Goto security demo user tab. There you can set the roles to quickly switch. It will be off when you delete all the roles there.