Forum Discussion
Developer Tenant External User Messaging Issue
Hi everyone I have a Microsoft 365 Developer Tenant which includes 25 Microsoft 365 E5 Developer licences. I have been messaging a friend who is external to this tenant and it has been working f...
gjayne84it seems to be I have the same issue, having multiple tenants, developer tenants using for testing purposes, but it seems to be I cannot chat anymore to Developer Tenants from Production tenants via Microsoft Teams, seems to be related trial tenants are blocked.