retrolental_morose 1 points 3y ago
The NVDA manual has lots, including in a reference form rather than the whole guide. There's also training material you can buy from NVAccess.
Googling almost any app will give you a list.
In Office, you can press Alt+q and type what you want to do in a command search, and I think the Google version is Ctrl+/
if you have particular apps in mind I'm sure this sub will help. :)