<< Unless I'm mistaken, those aren't docked, they're floating windows placed on top of each other, i.e., the other panels don't shrink and allow the additional panel to share the space within the parent window. I think the only window which docks like that is the mixer window, which can be docked and un-docked with the icon in its top-right corner. >>

You're correct. They're movable windows that aren't docked so they can be saved and reopened in new projects. But, from MusicVillain's statement in his initial post, it was unclear to me if he was aware at the time the Audio Edit Window is a movable window.

I wasn't sure if MusicVillain constructed his screen shot in BIAB or used the third party snapping software "WinSplit Revolution" he has installed.

My point intended is that BIAB can construct that exact screen layout he wants to display without a third party plug-in or auto hot-key scripting.

All of the external programs and screen shots mentioned may infer to many that BIAB doesn't presently have this feature and no workarounds are necessary. The thread's confusing.

BIAB 2025:RB 2025, Latest builds: Dell Optiplex 7040 Desktop; Windows-10-64 bit, Intel Core i7-6700 3.4GHz CPU and 16 GB Ram Memory.