Hello!
Why am I told that my account needs to be linked to a valid email before activating a sandbox?
The email address your Microsoft account is linked to must be verified to prevent abuse of the Learn sandboxes. As a result, some known disposable email providers (including .onmicrosoft.com
) are blocked. The recommendation is to use an account with an email provider that requires additional security measures during activation. I hope this helps!
Additional Information:
https://learn.microsoft.com/en-us/training/support/faq?pivots=sandbox
I hope this has been helpful! We appreciate hearing from you and would love to help others who may have the same question. Accepting answers helps increase visibility of this question for other members of the Microsoft Q&A community.
If you still have questions, please let us know what is needed in the comments so the question can be answered. Thank you for helping to improve Microsoft Q&A!