Hello @Michael L
As we discussed over the call, the issue was that your old school account was locked, and you wanted to delete it because it was still being charged even though your school is no longer using Microsoft services.
In this situation, we recommended reaching out to your IT support team so they could contact the global admin to unblock the account.
We’re glad to hear that your global admin has now unblocked the account and that you’ve successfully deleted it.
We hope this information is helpful. If you need any further assistance, please feel free to reach out — we're happy to help.