If a mistake is made for a draft payment, you are under no obligation to authorise that payment. You cannot modify any payment details, i.e.: The amount or bank account to send the funds to from either within Revolut Business or Clear Books. The recommendation is to do either of the following:
To delete a draft payment, go to:
When authorising a draft payment order with multiple transfers, you are authorising all payments in that order, you cannot authorise only a subset.