Problem capturing the correct event using B1DE

Hi

I am working on 2005a SP01 PL 29. I am using B1DE and have added a hook onto when the ok button is pressed on the delivery note form so I can perform some extra processing.

I am looking for the click event and did not tick the before box. The problem I have is that it seems to be running my code before SAP has started processing the form, as after my code finishes SAP displays a message about not being able to change the document after you have added it.

Any ideas how I can hook after this please ?

Thanks

Regards Andy