Microsoft 365 features that help users manage their subscriptions, account settings, and billing information.
Dear Rathnakumar L,
If you need your Tenant ID as part of the process to upgrade from Microsoft 365 Education A1 to A3, you can find it using one of the following methods:
- Sign in to the Microsoft Entra admin center: https://entra.microsoft.com/#home
- Navigate to Entra ID > Overview.
- Locate the Tenant ID (also called the Directory ID) on the Overview page.
For more tailed information Find your Microsoft 365 tenant ID
I hope it helps, feel free to reach out if you have any other questions.
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