How do I update someone's email address and force them to update their password?

[Bibi Annief]

I am having several problems with one user. When we setup the person by mistake we used an old email address. We want to remove the email address and replace it with the current one. How is that done?

I am new to Trello so bear with me. If I change the email address what will be modified?

[Brant Schroeder]

@Bibi Annief Welcome to community.

Have you review this article yet https://help.trello.com/article/773-changing-account-credentials#:~:text=To%20change%20the%20email%20address,to%20the%20new%20email%20address.