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Question1.
From the above given Admins, who all can add/create new User accounts in the new deployed tenant ?
In the tenant Dev.management.com: admin1, admin2, and admin3 can create users, however, only admin1 and admin2 can create other administrators.
In the tenant Test.Dev.management.com: Only admin1 can create users.
Question 2
I understand that, Admin1 will have default Global Administrator permission on new Tenant and he can create new users.
Admin1 need to grant permissions to other Admins ? So that Admin2/3/4 will be able to create users in new tenant. or
There is no need for Admin1 to grant permissions to others admins on new tenant, as they are already "Global Administrators and User Administrator" and they do have rights to create users
Each tenant manages their permissions individually, by default the first Global administrator will be the user who creates the tenant. You can assign the same roles to the new tenant or even you can assign distinct roles (for example admin2 as User administrator)
Hope this helps!
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