---
title: "The publishing notebook"
description: "Practical notes on ebook formats, editing and print review, grounded in real SuperEbook outputs and linked publishing requirements."
url: "https://www.superebook.ai/blog"
updated: "2026-10-11"
---

# The publishing notebook

Practical notes on ebook formats, editing and print review, grounded in real SuperEbook outputs and linked publishing requirements.

- [Can Amazon Detect AI Writing? What KDP Says](https://www.superebook.ai/blog/can-amazon-detect-ai-writing.md) (October 11, 2026): Can Amazon detect AI writing? What KDP's content guidelines say about disclosure, and what OpenAI, a peer-reviewed study and Turnitin say about detectors.
- [Gumroad vs Payhip for Selling Ebooks](https://www.superebook.ai/blog/gumroad-vs-payhip-for-ebooks.md) (October 11, 2026): Gumroad and Payhip compared from their own pages: fees, an example sale, tax handling, payouts and file limits for selling an ebook.
- [How to Sell Ebooks on Etsy: Fees and Rules](https://www.superebook.ai/blog/how-to-sell-ebooks-on-etsy.md) (October 11, 2026): What Etsy's own pages say about selling an ebook as a digital download: fees, file limits, the AI disclosure rule and what its Creativity Standards allow.
- [Lead Magnet Ideas for Fitness Coaches](https://www.superebook.ai/blog/lead-magnet-ideas-for-fitness-coaches.md) (October 11, 2026): Fourteen lead magnet ideas for fitness coaches, grouped by format, with who each can suit and which notes, plans and FAQs to build it from.
- [Lead Magnet Ideas for Real Estate Agents](https://www.superebook.ai/blog/lead-magnet-ideas-for-real-estate-agents.md) (October 11, 2026): Fourteen lead magnet ideas for real estate agents, for buyers, sellers and movers, with who each can suit and what to build it from.
- [Lead Magnet Ideas for Web Designers](https://www.superebook.ai/blog/lead-magnet-ideas-for-web-designers.md) (October 11, 2026): Fourteen lead magnet ideas for web designers and freelance studios, grouped by format, with who each can suit and what to build it from.
- [A coloring book proof checklist: from thumbnail to paper](https://www.superebook.ai/blog/coloring-book-proof-checklist.md) (October 10, 2026): Check linework, margins, page order and print usability before publishing an AI coloring book. Includes a real interior PDF to inspect.
- [PDF, EPUB or DOCX: which ebook file should you send?](https://www.superebook.ai/blog/pdf-epub-docx.md) (October 10, 2026): Choose a fixed-layout PDF, a reflowable EPUB or an editable DOCX for the way your readers will use your book. Try real sample files.

## Continue from here

- [An AI ebook generator that starts with your ideas](https://www.superebook.ai/ai-ebook-generator.md)
- [Create a lead magnet with something worth keeping](https://www.superebook.ai/lead-magnet-generator.md)
- [Turn your course material into an ebook](https://www.superebook.ai/course-to-ebook.md)