Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Hi bakr mohamed
I understand why you expected the address to become available after 30 days. However, the 30-day period is the account-closure grace period during which the secondary Microsoft account could still be reopened. It is not a waiting period after which the Outlook.com address is released for reuse. Microsoft states that after the grace period, the account is permanently deleted.
Since the address was created as an Outlook.com account, it cannot later be attached as an existing alias to another Microsoft account. Existing Outlook.com addresses cannot be added as aliases, and an alias cannot be used to transfer or connect two Microsoft accounts.
Unfortunately, forum moderators or members cannot check the backend status of the deleted address or request that Microsoft release it. The practical option is to create a different Outlook.com alias directly under your primary account or add an eligible address from another email provider.
Thank you for your understanding