If you are uploading photography or non-vector artwork, make sure it is no less than 831 x 1071 pixels at 96dpi or ideally sized at 2598 x 3348 pixels at 300dpi.
What's the recommended Letterhead format in pixels? Luxe Mohawk Superfine® paper (80lb/6.4pt).Original high quality paper (80lb/6.2 pt).What Letterhead paper stocks can I choose from? Our business Letterhead format is 8.5' x 11'.