[KentDave]

When signing up for Tesco online banking I used my email address as my Username which I seem to remember was recommended.I have changed my email address and want to change my UserName as my old email address is now redundant.How can I do this?

[JOEL]

thanks for getting in touch. You can change the username by logging in to Online Banking and selecting the 'Manage My Security Details' option at the top of the page.

[KentDave]

I dont get a 'Manage My Security Details' option at the top of the page

[Lewis_G]

Once you’ve logged in, you need to select “Settings” from the menu bar at the top of the page, then select “Manage my security details”.