Sequence of actions

Hi there,
Is it possible to control the sequence of events in the submit section?

I'm posting a transaction to the bank and don't want a record written to the database unless the transaction succeeds at the bank. I though I could achive this by writing a value back to the form but it isn't being saved as that has already happened.

I also don't want to send an email to the user unless a record has been created either.

Trying to avoid having these things in the processor code itself.

Any tips would be very welcome.
Thanks
Paul

Got it now.

In the payment processor I can actually drag the events into the responses.
Very good!