In your customer account, under the option Your details, you can change your name, e-mail address, and your password.
Change of email address?
When you request to change the email address on your user account we send an email to your old email address. There you will find a link where you can confirm that it is you who have requested the change. If you receive this email and haven’t asked for a change of email address, please follow the instructions in the email.
Please note: It can take up to 3 hours before you receive the email. Please also remember to check your spam folder. The link is active for 3 hours. If it has expired, please request a new one on your account.