Prenumbered documents for Turkey (IDCP)

Hi All,

The requirement is to print the Invoices and the deliveries on pre printed stationery.

I've created two document classes: Z1 for Invoices, Z2 for deliveris.

I've assigned Z1 to document type "DR-Customer Invoice" and Z2 to "WL-Good issue/Delivery".

I've also created two lots (one for invoice and one for deliveries) with related book.

When I use transaction IDCP I can print the inovice using the lot assigned to delivery and viceversa, how can I avoid this. The system should allw to print the Invoice using the lot assigned to the Invoices, and the deliveries using the lot assigned to the deliveries.

Can you please advise?

Thanks in advance

A.