Do you want to change or reset your outlook password without stress? Then, follow these steps on how to change or reset an Outlook password. Changing your email password will require you to contact your email provider. For instance, Microsoft 365, Gmail, Yahoo, iCloud, Xfinity, or a corporate Exchange server. You’ll need to update your password in Outlook, which displays your e-mail messages and allows you to read, reply to, and organize them.