A:Answer Hi, thank you for the question. Recommended media types for the Tango X include Plain Paper, HP Photo Papers, HP Matte Brochure or Professional Paper, HP Matte Presentation Paper, HP Glossy Brochure or Professional Paper, Other Photo Inkjet Papers, Other Matte Inkjet Papers, Other Glossy Inkjet Papers, Inkjet Hagaki, Plain Paper, Thick, Plain Paper, Light/Recycled. The Tango X can support cards up to 110 lb., so vellum should not be a problem. Tip: to ensure proper feed thru, do not overload the media tray when using special papers.