Pin mode for windows - how does it work?

[Aghyads]

Dear users,
I'm new user to rectangle. Is it possible to Pin a window or app on the top of other oepened screens? like calculator, I want it to stay on top of excel even when clicking on excel app. Would that be possile with Rectangle pro? I have the pro version.
Thank you in advance for your response!
Regards,

[Aaron-Rumpler]

This isn't something that macOS supports Rectangle doing. More details from @rxhanson here:

• Feature | Stashed Windows Always on Top
• Pin mode: Allow any application to float in front of all windows
• Set a window to be always on top?