Chris,
Thanks a lot for your valuable reply. Reqt is that user will have a SUBMIT button on form. Once he clicks it, a mail with form attachment will automatically go to SAP. This mail id, will be the one configured in SPRO against the form. I believe this has auto mail with form attachment should also be done via web service.
In addition to this, I need to send an acknowledgement mail to the user submitting the form that his request has been sent to SAP successfully. I believe this has to be done via web service too.
You could use that same means to then email back the acknowledgement of receipt.
Chris,
How can I configure this receipt acknowledgement option. Should it be done in SPRO.
BR,
Aspire