Check the following before exporting:
- Is the file set up as single-sided?
- Does the PDF file comply with the PDF/X-3 standard?
- Are the final format and scale correct?
- For files over 500 cm in length, is the 1:10 scale clearly indicated?
- Are all fonts embedded or converted to vectors?
- Is there sufficient bleed?
- Are important elements far enough from the edge?
- Are images high enough in resolution?
- Are cut contours closed and created as vectors?
- Is white print clearly marked if needed?
- Are there no unnecessary guides, crop marks, or visible comments?