When submitting files for printing, there are a number of important points to keep in mind. Below are a number of indications for a process that is as smooth as possible. If you are not sure about the feasibility of your print, you can always email for advice.

Add preview/mockup

Save in b&w as PDF 1.4 without layers and name the color of the layer in the file name

Up to 180% ink coverage

Up to 4 colors per side

Use trapping to avoid white gaps between color layers

Convert text to letter outlines

Crop marks within the printable area of 3mm bleed at crop marks

Maximum print area: A4 277 x 190 mm and A3 407 x 287 mm; a margin of at least 5mm all around from the edge