Question
: What software do I need to do duplex (2-sided) scanning on a simplex (1-sided) scanner?
Answer : This process is known as Manual Duplexing and involves scanning the front side of each page, flipping the batch over, scanning the other side, then shuffling the pages so they appear in the correct order.
SimpleIndex has manual duplexing, as well as many other batch scanning features, for an affordable price. Digitech PaperFlow also has this capability for high-volume, multi-user scanning environments.