1. Launch and sign in to the app if you have not done so.
2.  While in the app, tap the navigation button.
3. Tap Account.
4. Enter your first name.
5. enter your last name.
6. Enter your new email.
7. Tap apply.
8. The app will ask for a verification code. You should have received a verification code in the new email you provided.
9. Enter the verification code you received. If you did not receive a verification code after waiting for at least 5 minutes, you can request for a new verification code by tapping Resend Code.
10. Tap Confirm.
11. Your account should now display the new email, and you should now be able to use your new email the next time you sign in to your account.