It is possible to block a document from being printed by switching this function ON when setting up your Document Types.
Once toggled ON, any document within the specified Document Type will not be able to printed from within the Document.
It is also worth noting that if toggled off during the document workflow this won't have any affect until the document reaches the next version. The previous published version will also stay printable.
- Go to Documents > Document Types.
- Switch ON the Block Regular Prints toggle.