Canon imageFORMULA DR-150 I bought this to scan 10 years' worth of work schedules. I used it for about 3650 sheets (365 days x 10 years). After that, I didn't use it for a while, but I recently tried to use it again. However, it's not compatible with my Win11 computer, so I'm selling it. I think it's in pretty good condition, but please understand that it has been used for several years before purchasing.