Keyboard shortcut to toggle between Print View and Denemo window

[Lib Lists]

Hello,

I'm trying to create a keyboard shortcut that would toggle (or open)
the Print View and then go back to the Denemo editing window, but I
cannot find a way to do that. I found 'Print Preview' in the Command
Center, but I cannot find how to go back to the Denemo window.
Similarly, I'm trying to create a shortcut that toggles between the
Command Center and the Denemo window.
Is there a way to achieve that (I'm trying to avoid using the mouse as
much as possible)?
Thank you for your help,
Lib