creates a list of products by selecting multiple invoices
products if they are duplicates of the invoices to collect them
That was one long and hard to understand sentence. Try a few shorter sentences.
What I’m reading is:
Select multiple invoices.
Show products that are on more than one invoice.
Am I close?
Is it something like a “picking list” or “order list” your are looking for with say, invoice 1 has a blue shirt and invoice 2 also has a blue shirt are you looking for a list that shows 2 blue shirts added together?
John
Oh for a pick list, this has been in the bug tracker for such a long time.