Change identity issuer - Microsoft Q&A
learn.microsoft.com › change-identity-issuerJun 8, 2022 · 1) Login into the Azure Portal 2) Select Users -> Navigate to user aaa.onmicrosoft.com 3) Select Edit -> Change the User Principal Name 4) Save. Note: Prior to changing a user's UPN, please make sure the UPN (aaa.onmicrosoft.com) isn't being referenced by Apps, Azure resources, MFA apps, etc. Image is no longer available. I hope this helps!
Changing Azure identity issuer - Microsoft Q&A
learn.microsoft.com › en-us › answersOct 14, 2022 · Changing Azure identity issuer. just wanted to know if there are any method or way to change the identity issuer in same tenant. scenario - first time tenant was registered in Azure AD as abc.com and later abc.com changed to def.com. all user's UPN was changed to reflect def.com but still identity issuer is showing as abc.onmicrosoft.com. both ...