We have recently enabled self-service email address change for our Customers. You can do it on your profile page.

Click the edit button next to your email address:

Enter your current password and new email address:

Click the "Change email" button.

You will receive a confirmation message on your new email address - click the link provided in the message to confirm the change. Additionally, you will receive a link to undo the change (go back to the old email address) in your old mailbox. This link will be active for 7 days.