My client's vat was due to be taken by direct debit on 11th September 2019 under MTD. It wasnt taken. So they have made the payment through bacs transfer on 12th September 2019. Today (13th September) they have had a message from HMRC saying the direct debit is set up and they will collect payment shortly. What should the client do to prevent paying twice? Or will HMRC not take the payment twice?