User Exit for changing NAST entries in SAP R/3

[pankajs_dwivedi]

Hi All,

I have a requirement to change the NAST entry before sending the Purchase Order output in SAP R/3 4.7 system.

Actually here we are not using the FAX server and email is used for faxing things. So I would like to change all the FAX entries to Email and put the email id as <fax_number@FAX.COM> and update the NAST entry.

Any Clues on this please let me know.

Thanks in advance.

[ferry_lianto]

Hi Pankaj,

You can use FM <b>RV_MESSAGE_UPDATE_SINGLE</b> or <b>RV_MESSAGE_UPDATE</b> to update NAST.

Hope this will help.

Regards

Ferry Lianto

Please reward points if helpful.

[pankajs_dwivedi]

Hi Ferry Lianto,

I can use this, but where shall i put this function module I mean which user exit should i put this. So that it should update the Nast entries during the save of the purchase order directly.

Thanks & Regards,

Pankaj

[ferry_lianto]

Hi Pankaj,

Perhaps you can use above FM in user exits EXIT_SAPMM06E_012 (enhancement MM06E005).

Do you save for changes or creation PO?

Regards,

Ferry Lianto

[pankajs_dwivedi]

Yes i need to save the PO Changes and also the ouput type with Email if Fax is selected by user. And concatenate the Fax no with @FAX.COM and save this also.