3 things:
1. Invoices has not done yet for these PO numbers.
2. I can't able to see the Vendor field (selection) for archive selection.
3. Changes (GR) may be done recently (within 1 or 2 week) for these POs.
Actually I need this report for doing invoice. My organization does the invoice when a PO number get totally GR completed. They will not do invoice as per line item, they will do it as per PO.
Their requirement is how many PO numbers got completed for a vendor xxxxxx till now.