How do I update my phone number for my Caxton business expense card?

If you are the account owner or administrator, log into the admin account, go to Administration > Manage Cards > Cardholder Mobile Number to update it.

As a cardholder, you cannot change your phone number. However, the account owner or admin can update your mobile number for you. If you are the account owner or administrator, log into the admin account, go to Administration > Manage Cards > Cardholder Mobile Number to update it.