Right click on the top bar (whatever that is called) on the main CB window and choose “minimize all”.
And yes, we have asked for a minimize button (which is there when only the main window is open.
Regards. 
Right click on the top bar (whatever that is called) on the main CB window and choose “minimize all”.
And yes, we have asked for a minimize button (which is there when only the main window is open.
Regards.