Access Microsoft 365 admin center and setup

Access following UCL can reach Mirosoft 365 admin center
https://admin.microsoft.com/AdminPortal/Home#/homepage

click Go to guided setup

Just click Continue and check the option which one you prefer

Add several user or can do it later

Click Download and receive a users.cvs file which contains user mail address and password.
Share credentials later changed to Continue after downloading users.cvs file. so just click Continue.

Just click Continue

Just click contitue to finish setup

Then click Go to admin center