Purchase Order Reports

I would like a single Purchase Order Report that shows any Purchase Order that is not 100% completed. One that could extract who raised the PO and what exactly is outstanding. One that would include any items in the Additional Costs and any Consumables - not just unreceipted stock items. I suppose that becomes a rabbit hole because, to the best of my knowledge, there is no means to tag the non-stock items as being received. Nor is there a Purchase Order initiator field. Still, I believe such a report is a basic requirement.