Files that print well
Extend backgrounds 3 mm past the cut line (bleed) and keep text 5 mm inside it (safe zone): cutting moves by a millimetre or two.
Use pictures at 300 dpi at their final size, set colours in CMYK, convert text to outlines or embed the fonts, and export a print PDF.
A brochure folded in three needs the panel that folds inside to be about 2 mm narrower than the other two, or it will not close flat.


