Is this happening on a specific site only? Or is it happening on multiple sites where you autofill your credit card info? I ask because the problem might be limited to just one site if the developers improperly coded it.

If you can share the site, we can try to replicate the problem & confirm what you're seeing.

Dear Noah,

Thank you for your advice.

The site was the Office of the Public Guardian. I did not make a note of the URL, but "Opg.Lpa Online" attempted to take the money from a card that was not selected.

Until I attempted to pay at the OPG site I had not had a problem and I haven’t paid anyone else since.

Kind regards, Nick Fulford

You're welcome. I'm willing to make a test account at the same site you found the problem to see if I can reproduce it. Are either of these the correct site?

• https://www.gov.uk/government/organisations/office-of-the-public-guardian
• https://www.lastingpowerofattorney.service.gov.uk/login

Thank you again for your help. The payment was being made via https://www.lastingpowerofattorney.service.gov.uk/login