There is a 3 month learning curve and then the features are easy to use. My AP team processes 400 invoices daily through the system. The things to watch for are vendor billing mistakes (no/incorrect PO number, information discrepancies) and buyer purchase request inconsistencies. Those are part of AP anyway so maybe it is what it is. The Sciquest AP software performs as designed some improvements needed. In our system I have documented a list of 60 improvements that could increase throughput up to 50%. Those improvements include making the AP records GUI format more customized for AP purposes, and improving the QC tolerance functionality, which can be laborious to sync (Match).