General GUI description
Programs tab
"Programs" tab allows you to create application icons for user created prefix configurations. You can export q4wine icons into .desktop files by dragging them to you desktop area. You can also drop .exe and .bat files into q4wine icons view filed to create q4wine icons.
It also allows you to use quick mount menu entries.
Process tab
"Process" tab allows you to manage wine running process.
Setup tab
"Setup" tab allows you to configure Prefix options and install system software like fonts, directX e.t.c.
Here you can create new or update existing wine fake drive.
Prefixes tab
"Prefix" tab allows you to create new or modify existing prefix configuration.
You can use wine prefix backup feature: import\export prefix.