Digital artwork needs to be supplied in PC-formatted high resolution Vector PDF or an EPS file created in Adobe Illustrator (version CS4 or lower).
Ensure that all text/fonts have been created to outlines/curves to avoid font problems
Supply artwork to the pantone colours to be printed (Solid Uncoated swatches) or 4 colour artwork to be in CMYK
Ensure that there is a 10mm no print area at the top of the artwork or flap side long edge for a C4 WF if artwork is in 4 colours or printed on a MATT stock.

Artwork Spec