Recommend a scanner that supports document sizes. Available in A4 or 8-inch size, with width and length extending up to 42 inches. A renowned brand from the company. Colortrac The model being introduced is the SmartLF SCi 42e The SCi series scanners feature a CIS camera system with LED illumination, eliminating the need for warm-up time like other scanners that use fluorescent lamps. They can scan A0 size at a speed of 13 inches per second! Handles hundreds or thousands of scans per day effortlessly with data transfer via USB 3.0 port. The included SmartWorks Touch software is user-friendly and covers all essential scan settings. Additionally, it allows for easy image adjustments such as brightness, sharpness, or document background color enhancement, all through a well-designed user interface. The Colortrac SmartLF SCi 42 is suitable for scanning general black-and-white documents, grayscale documents, or color documents requiring 24-bit color depth.