1. Certified PDF

At Van der Poorten Printer’s, we work with a fully automated PDF workflow. The best way to ensure trouble-free processing within our workflow is to deliver files that are “Certified PDF”.
Certified PDF

2. Native files

If you are not able to deliver a Certified PDF yourself, you can of course always rely on our prepress department. They will check your layout files and report on potential issues (e.g., images of low resolution or missing fonts) and in consultation with you, find the best method to make your layout files convertible to a usable PDF.


3. FTP Upload

Small files (up to about 5 Mb) can always be sent via email to your contact person here. For larger files, you can use our FTP server or forward them through, for example, WeTransfer. (
FTP Upload