Hi, @Cheryl Halseth
Do you mean the wrong email is showing for the Administrator account under "Settings" > "Accounts" > "Your info"?
If so, the steps depend on whether Windows is signed in with a Microsoft account or a local account.
To help narrow this down:
- Where exactly do you see the wrong email: in "Settings" > "Accounts", on the Windows sign-in screen, or only inside a particular app?
- Is the email you want to use already a Microsoft account?
Any additional info about the issue you can provide will be helpful in diagnosing and resolving the issue.
Thanks!