MM posting number <---> FiCo posting number

[arlbia]

Hi all,
my request is related to the posted invoices. because of Italian fiscal rules,in my company a MIRO invoice posting creates two different doc.numbers:
- a MM doc.number, that usually starts with 52xxxxxxxx and is MM relevant. This is available in all in the MM transactions (for example, in ME23N, is in the P.O.Developement and is known as "IR" in english or "RE" in german). The number range of the MM is related to all the subsidiaries, so, for example, I can do the posting 5201347857 and after a minute my colleague of France, or Germany, or Spain, can do the posting 5201347858.
- a FICO doc.number, that starts with 260xxxxxx and is the number printed on our VAT books. It is VAT relevant. This number is the real posting number, and is available in all the FiCo transactions, for example FBL1N, FB03, ecc. This number is related only to my company, not to other subsidiaries.

I need a way to display in the same time the MM doc.number and the FiCo doc.Number, is there a way to do it ?

thanks in advance for your support, have a nice day

[arlbia]

Hello I found the way myself. The data in my system is called "reference key" so, when I use FBL1N, it's enough to customize the variant adding that information so that I could see both the numbers.
Hope this could be helpful for someone other.
Ciao

[Ha Tran]

Hi,

You can also use the Parameter ID to activate this feature.

Cheers,
HT