We need (under our banking regulations) to send a copy of our terms and conditions to any supporter who updates their direct debit payment details, yet there does not seem to be a way to query such details to allow us to schedule a thank you email with the terms and conditions.  Please add nodes to ad-hoc query (e.g., under Revenue Function History) to allow us to query when such a change was made.  Alternatively, this could be achieved by having BBIS send a suitable acknowledgement email when someone used the Transaction Manager Part to update their payment details.