When you scan large unrelated papers with a scanner with ADF (Automatic Document Feeder) , e.g. a lot of invoice, you need to take them apart. There are several ways to divide the output file in Multi-PDF/Multi-TIFF on Plustek eConnector, you may select to split the scanned document by barcode, blank page, or set a specific number to split into a different file with the determined number. Or, you may just manually split the scanned document in the preview window.
When scanning in multiple PDFs or TIFF files, separating can be done manually in the preview window. A small color bar will appear on the top of the scan, simply click between the two images, to separate into a different file, for about a second, the color bar will change color, indicating separation is complete. You don’t even have to organize your scanned document in advance, you may manually divide the larger batch of documents into several files, isn’t it convenient?!