To change the email address on a Hut Rewards account, do the following:
- Download and sign in to the Pizza Hut app with the account on which you wish to change the email address
- Tap the Account button in the bottom right corner
- Tap Profile
- Tap Edit
- Edit the address in the Email field then tap Save
If further assistance is required, submit a ticket to Punchh Support. (For help submitting a ticket, click here)