F110 Email Vendor payment advices.

Hi SAP Gurus,

Today we are printing email advices to our vendors, we would like to change this so that we can email payment advices to our vendors.

I have looked at different messages here at SDN, but I cannot get it to work.

I have in FIBF - settings, process modules and customer - created Z_SAMPLE_Process_00002040.

We are using form F110_IN_AVIS.

We are using payment medium program RFFOEDI1.

I have defined a email adress on the vendor and set the standard communication mth. to INT E.Mail.

But it is not working, what am I missing ?.

Thanks and best regards