How to Change Your Email Address or Password This article explains how you can update your email address and/or password in the Cleveland Clinic Diet app. Updating Your Email or Password Here's how you can change your email/password: Open the Cleveland Clinic Diet app Tap Profile (top right corner) Scroll down to the Manage (iOS) or Account (Android) section Tap Cleveland Clinic Diet Account Tap Account Settings Tap on your Username (current account email) or Password - whichever you want to change Input the new email address or password you want to use as well as your current password Tap Save Doing this will automatically update your email address on any other devices you're currently signed into.