[orca-list] CKEditor 5 accessibility: what am I missing?

[Nolan Darilek <nolan thewordnerd info>]

Disclaimer: haven't had my coffee yet this morning.


I'm trying to integrate CKEditor 5 into a client website. I remember 4 
being quite accessible. Under 5, I'm told that ALt-F10 should bring up 
their toolbar. BUt for me, Alt-F10 just occasionally speaks the window 
title.


Is Alt-F10 a GNOME/desktop shortcut of some sort?


You can see a demo here: https://ckeditor.com/ckeditor-5/demo/


Not necessarily Orca-related, though I do note that enabling Orca's key 
learn mode and pressing ALt-F10 gets me out of that mode. So something 
must be up with that key combo.


Thanks.