BTE 2040 for direct debit prenotification email

Hi!

I copied SAMPLE_PROCESS_00002040 to enable  emailing of direct debit prenotification. In the function module, I have:

select single * from reguv into ls_reguv

     where laufd = i_reguh-laufd and laufi eq i_reguh-laifu.

     if ls_reguv-x_dd_prenotif eq 'X'.

         c_finaa-nacha = 'I'.

         c_finaa-intad = 'abc@yahoo.com'.

     else.

         c_finaa-nacha = 1.

    endif.

But I see no email being sent in SCOT. Is there any other setting that should be checked?

Thanks!

Cholen