QR Code Workshop PC Software Business Card Program Choose Print Quality  Choose the resolution form low (96 DPI optimized for web), medium (180 DPI) and high (350 DPI resolution for print) to optimize print quality ad document file size. Save as Image or Print  Save your design in one of 7 common graphic formats. Avery and PrintWorks paper Size support  Support for 47 Varieties of buisness ard papers from Avery and PrintWorks make printing easy! 15 Vector based shapes to add to your design! QR Code  QR (Quick Response) code can stor contat, address, URL, or plain text. Use your camera phone to scan and import contact information from your business card or download directly from the web site linked int he QR Code on your flyer.