Add plain paper OMR and image-based data collection into your application software. ScanTools® Plus Link software development kit (SDK) now offers the optional ScanFlex™ module and PrintFlex™ module of Scantron DesignExpert™ for plain paper, on-demand form printing. ScanFlex adapts to the less tight printing tolerances of local printing and is designed to be used with iNSIGHT™ scanners.