Universal Print licensing

For some reason proper documentation on required licensing has been fairly elusive for me. I'm trying to figure out the minimum viable licensing required to manage Universal Print with a Global Admin/Printer Admin account...

I've purchased the Universal Print standalone license and also an Entra ID P1 license, but these two don't seem to allow access. Anyone know for sure what exactly I need? I can't imagine I really need full Business Premium only to manage UP, do I??