Key points at a glance
- Distinguish trim size and bleed.
- Plan bleed only for edge-to-edge artwork.
- Export marks only when requested.
Distinguish trim from bleed
Trim size is the finished page. Bleed is extra artwork beyond the cut line so edge-to-edge images do not acquire white slivers after trimming. A normal text page with white margins does not automatically need it.
Identify pages that run to the edge
Example: A full-page photo on a title page should reach the paper edge. Place the image and essential text to allow trimming; ask the provider for the actual bleed allowance. Do not assume a universal millimetre value.
Add marks only when needed
Crop marks show the intended cutting edge but do not replace bleed artwork. Some workflows require marks; others expect a clean PDF at final page size. Check whether marks or larger page boxes might be rejected or printed visibly.
Test the print file
Inspect page size, trim and bleed boxes, margins and first/last pages. Compare university rules with the provider’s current file specification. Check the available preview in the configurator before approval.
Final submission context
Formal details can feel like a separate writing task, but they matter just as much for a printed submission. Anything missing, misplaced or inconsistently formatted in the document will also appear in the bound copy.
Use this guide together with your cover page, table of contents, page numbers, source notes and appendices. Prepare the final PDF for printing and binding only after the complete file has been checked.
Practical check before PDF export
- Do headings, chapter structure and page numbers match?
- Are sources, figures and tables included completely?
- Are required elements such as declarations, appendices or the cover page included where required?
- Did you open and check the final PDF after exporting it?
Checklist
- Trim size chosen.
- Full-bleed pages identified.
- Provider requirements checked.
- PDF page boxes reviewed.
Common mistakes
- Adding bleed to every text page.
- Mistaking marks for bleed.
- Leaving unwanted marks in output.
Prepare the finished thesis for submission
Once the content and university requirements are checked, review your PDF and the available printing and binding options.
Review printing optionsRelated content
Explore related guidance on thesis structure, sources, formatting and final submission.
Frequently asked questions
Do I need crop marks for a thesis?
Usually only if the provider or specific layout calls for them.
Are bleed and margins the same?
No. Bleed extends outside trim; text margins sit inside it.
How much bleed is required?
The chosen production workflow defines the amount.