Wellset Books GuidesPractical book interior formatting guides for self-published authors: KDP, IngramSpark, EPUB, KPF, trim sizes, bleed, and file preflight.https://wellsetbooks.com/enAtticus, Vellum, or a Professional Formatter: What Your Book Needshttps://wellsetbooks.com/guides/diy-vs-professional-book-formatting/https://wellsetbooks.com/guides/diy-vs-professional-book-formatting/An honest comparison of DIY book formatting tools like Atticus, Vellum, and Reedsy Studio against hiring a professional formatter: costs, limits, and how to decide.Tue, 07 Jul 2026 00:00:00 GMTTools & hiringKDP vs IngramSpark Formatting: Why One Interior PDF May Not Pass Bothhttps://wellsetbooks.com/guides/kdp-vs-ingramspark-formatting/https://wellsetbooks.com/guides/kdp-vs-ingramspark-formatting/KDP and IngramSpark can print the same book, but they do not always want the same interior file. Here is what authors should know before uploading.Sun, 17 May 2026 00:00:00 GMTPrint platformsHow to Format a Paperback for KDP: Trim Size, Bleed, Margins, and PDF Checkshttps://wellsetbooks.com/guides/kdp-paperback-formatting/https://wellsetbooks.com/guides/kdp-paperback-formatting/A practical KDP paperback formatting checklist for authors preparing print-ready interiors: trim size, bleed, margins, embedded fonts, images, and previewer checks.Sat, 16 May 2026 00:00:00 GMTKDP paperbackEPUB vs KPF vs MOBI in 2026: What Self-Publishers Should Uploadhttps://wellsetbooks.com/guides/epub-vs-kpf-vs-mobi/https://wellsetbooks.com/guides/epub-vs-kpf-vs-mobi/A current, practical guide to EPUB, KPF, and MOBI for indie authors publishing ebooks through Kindle, Apple Books, Kobo, Google Play, and Draft2Digital.Fri, 15 May 2026 00:00:00 GMTeBook conversion