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I'm trying to upload a Print-Ready PDF to a print book service and I'm seeing the error "The uploaded file has an unsupported trim size." What can I do?
I'm trying to upload a Print-Ready PDF to a print book service and I'm seeing the error "The uploaded file has an unsupported trim size." What can I do?

Keywords: print, print-ready pdf, error, trim size, unsupported

Leanpub Support avatar
Written by Leanpub Support
Updated over a week ago

You may be able to resolve this issue by adjusting the margins on your book here, if you have the Custom theme enabled

https://leanpub.com/YOUR_BOOK/settings/theme

...making sure you replace YOUR_BOOK with your book's unique web address.

The relevant options you can adjust are Inner Margin, Outer Margin, Top Margin, and Bottom Margin.

We'd also recommend that you try searching or posting about this on our Authors Forum here:

There's a wealth of (hard-earned!) experience that our author community has developed over the years, and people are often willing to share what they've learned about e.g. getting their books into print.

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