Add Your Domain And Users To Office 365. Sign in to the Microsoft 365 admin center and select Show all Settings Domains. So one thing you can do is add a domain for the users in another domain to allow them access into your tenant.
We simply want them to have a central repository for their emailsour Microsoft 365 tenant will do this. Enter the fully qualified domain name FQDN of each domain you want to add to the allow list. Jahr für ch Transfers Neuregistrationen.
First you need to prove you own the domain you want to add to Microsoft 365.
Click on Settings domains and then Add domain. To do this you need to be a Global Admin and have access to the DNS server of the domain. You first need to add the domain to Office 365. Type in the domain name and click Use this domain button.