How to Generate Order Reports in MarketPress

I have read a few threads but haven't found any clarity on running order reports in MarketPress. My client is trying to figure out where to manage inventory, in QuickBooks or in MarketPress (they obviously do NOT want to do both) and we were thinking we could just manage inventory in MP, however, without good reporting on orders, it may be frustrating to reconcile discrepancies that naturally occur with day-to-day business operations.