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Use the platform matrix for a multi-store upload. Use a production checklist for a specific catalog or product problem.

Compare metadata, ISBN, manuscript, cover, category, and preflight rules for KDP, IngramSpark, Draft2Digital, Apple Books, Google Play, Kobo, B&N Press, and ACX.
Compare the platforms →
Find outdated covers, missing formats, incomplete metadata, and dead listing links across books you already published.
Open the checklist →
Review dates, interiors, covers, listing details, and launch timing before the seasonal buying window.
Open the checklist →
Check page setup, line quality, gutters, bleed, trim, and cover specifications before you publish.
Open the checklist →
Track current files and listings across Etsy, Gumroad, Payhip, and your own store.
Open the checklist →Work through every checkpoint on the page. Open the linked platform source before a final upload when a requirement may have changed.
Keep the corrected metadata, approved file version, destination blocker, and submission history attached to the title instead of rebuilding the audit later.
Frontlist includes one title, every supported format, one open campaign, and 1 GB of private file storage at no cost.