stage manager and finder windows

Greetings, I am unable to get finder windows to be affected by stage manager (before i updated i had the finder windows set to show up in every "space". However now i can not find the switch to turn that off.) The result is that stage manager switches apps, but the finder windows stay no matter what.

They work correctly on my imac. So i figure it must be a left over from my spaces settings. Any idea how to change that?

Thanks