If you need to change your email address, click your profile icon in the upper right-hand corner, then select "Email Address" (or click here):
Then, type in your new email address in the "New Email Address" text box, and click "Change Email Address."
Shortly after that, a confirmation email will be sent to the new email address. Click on the link in the email to complete the email address change.
If you need more help, elect to speak to the team when messaging us.