Knowledge · Rule
Missing bleed or artwork does not reach bleed edge
Cover · C-BLEED
Definition
Bleed is required for your paperback settings, but the artwork or background does not extend to the full bleed boundary.
Why
- Export used trim size without the extra bleed margin.
- Background stopped at the trim guide instead of the outer bleed guide.
- White or empty margins left around a full-bleed image.
- Design tool bleed setting disabled when packaging for KDP.
Impact
May block submission on KDP when this rule fails.
Platforms
| Platform | Result |
|---|---|
| KDP | May reject |
| Apple Books | Unknown |
| Google Play | Unknown |
| Kobo | Unknown |
References
- KDP paperback bleed requirements
- Cermify cover engine — C-BLEED
Last updated · 2026-08-03
Why we believe
Provenance is loaded from RID (same source as Rule Radar) — not a second copy.
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