As of 4 September 2017, here's how it's done (each step requires a bit of a wait while the site catches up): * Click on the cog icon, top right of your account page * Now look for the menu strip that runs across the top of the page, second line down. It says ACCOUNT - SECURITY - PAYMENTS - NOTIFICATIONS. Click on PAYMENTS. * Top section in the page now has a bit that says [Manage Pre-approved Payments]. Click on it. * From the list of 'My pre-approved payments' (some of which will have you thinking 'blimey, I don't remember giving them permission'), click on the one you want to cancel. * In the listing for that merchant, near the top is a row for 'Status', and a link for 'Cancel'. Click that to cancel your continuous payment authority for them. Surprisingly complicated for what should be a simple thing to do: stop people helping themselves to money from your account.
... View more