How to restrict account logins to certain domains to avoid education accounts being used

[defaultejqw2gh15tre]

Hi,

Does anyone know how to only allow domain accounts and/or those licenced and authorised within our Adobe enterprise portal for our company PCs? Is it a custom package setting I missed?

I want to block any unathorisate/education adobe account from accidently being used in our environment.

Adobe, do you have an answer on this???

Cheers!