Add ITMMASTER field into Buyers Planning

Hi everyone!

Is there anyway to add an ITMMASTER field into the Buyers Planning screen PPI2 ?

I have some custom fields from ITM table to help me select some items to order that I would like to had into PPI2 screen.

I tried the SPE for that, but i can't find any action.. should i add a new table into the screen?

Best Regards,

Pedro!