You cannot directly change your Microsoft Teams ID. Your Teams ID is tied to your Microsoft account, and any changes to your account will affect your Teams ID.
Here's what you can do:
- Change your Microsoft account email address: This will update your Teams ID. You can change your email address through your Microsoft account settings.
- Create a new Microsoft account: This will create a new Teams ID associated with the new account.
- Contact Microsoft support: If you have any issues with your Teams ID, you can contact Microsoft support for assistance.
Remember that changing your Teams ID will also affect your Teams profile, including your name, picture, and other information.