To cancel a regular donation, log in to your MyGiving account.
On your dashboard, select 'Donations' from the menu on the left-hand side.
Select the 'View Regular donations' tab, and click 'Manage' next to the name of the regular donation (please note, if you have multiple regular donations you need to repeat this process for each one requiring payment details updating):
On the following screen, to cancel your donation, click 'Stop Donation':
Confirm by clicking 'Stop' in the following pop-up box.