Summary: Bought this scanner to scan a few large book binders to my computer so i could convert to word and have the ability to cut and paste text. The features say it scan 15ppm but so far it scans about 4ppm double side. Works great mechanically and double side scan is great. My only issue is the scan speed ppm, slow, but steady. Have not figured out how to scan a document as word yet so I just scan PDF then copy and paste as a word document.