Get help with Office 365 domains

Use these resources to get started using your own domain for email, websites, and accounts in Office 365.

Screenshot of Add a Domain in Office 365 Admin Portal

Top tasks   

Understand domains

Get started

Find help for your domain registrar or DNS host

Find your domain registrar or DNS hosting provider

Create DNS records   

Get step-by-step instructions about how to create DNS records for Office 365, including the MX record required for mail routing.

Change nameservers to Office 365   

If you want Office 365 to set up your domain for you, you can change your domain’s nameservers to point to Office 365 so we can set up the services for you.

Make changes

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