Pressing Delete key on keyboard not working

[emyoulation]

I was asking something similar here but the thread wandered astray:

@emyoulation

I was aware that Ctrl-w was the hotkey shown in the menus. But while I use Alt-O (OK) & Esc (Cancel) heavily, I do not use that Ctrl sequence.

In fact, I can think of NO scenario where the Closing a Tree would be used often enough to justify a key-binding

I would dearly love to kill a few keybindings. First & foremost: Ctrl-w (close Tree) & Ctrl-c (‘open Gramps clipboard’ conflicts with ‘copy to OS Clipboard’)