Sorry for my ignorance. I am having trouble sharing a non-default environment with User2.
I have tried admin.powerplatform.microsoft.com/environments --> non default environment --> settings --> users --> User2
This takes me to Dynamics 365, where I click on Manage Roles, and enabled "Common Data Service User."
But still the environment is not visible to User2.
Is there some other way I need to assign roles?
thanks!