This article explains how to update your email address or amend your contact phone number in BUD
Log into BUD via web.bud.co.uk
(If you have forogotten your password, refer to this article)
Click on your profile icon at the top right of the screen and select 'Account'
You then have the option to edit your email address , password or phone number by clicking on the relevant 'Edit' button.
Just enter the new details and click on 'Save'.
N.B. If you amend your email address, this will become your new username when you log into BUD next time.