A small amount of documents can be scanned with a desktop scanner. However, there are certain limitations in the case of bulk operations and it’s best to outsource your scanning project to document scanning specialists. Scanning and indexing documents is a taxing exercise and there are high chances of missing out on important information if there are any discrepancies. Therefore, engaging in professional services is a smart way out since the process is handled by professionals. They know what it takes to deliver accurate results within the stipulated time and budget.