Can't rename team site on Office 365

After you add a custom domain to Office 365 operated by 21Vianet, you might want to change the name for your team site from, for example, to But unfortunately, it isn’t possible to change the name or use a custom domain name for a team site because of how the architecture works for Office 365 team sites.

Expand your Office skills
Explore training
Get new features first
Join Office Insiders

Was this information helpful?

Thank you for your feedback!

Thank you for your feedback! It sounds like it might be helpful to connect you to one of our Office support agents.