I am currently looking at implementing Vufind as the main system in a relatively small theological seminary library. We had started the bibliography transfer with another system, but we are finding that the reporting capabilities are a bit lackluster. What are Vufind's capabilities as far as reporting for stocktaking? Can you run reports by dewey number? How about circulation stats? Error reporting or missing/overdue books? Also, can bibliographic imports be made using barcode or ISBN?  I cannot find a comprehensive guide to Vufind admin capabilities on their webpage.