Forum Discussion
Adding subdomain and wildcard for external sharing in SharePoint Online
Hi , I have a requirement where I have to add multiple email subdomains to the Office 365 tenant for SharePoint external sharing . I'd like to know if I can add a wild card entry to the top level ...
As noted in the documentation, wildcards are not supported: https://docs.microsoft.com/en-us/sharepoint/restricted-domains-sharing
To me it looks like an oversight, so maybe put it on UserVoice?
- StephenRice
Microsoft
Hi all,
This is not supported today. You can allow or deny specific domains but you cannot blanket add everyone from a certain domain to a site or document. Definitely submit this to user voice (preferably onedrive.uservoice.com). Thanks!
Stephen Rice
OneDrive Program Manager II
