The "562 pages" reference is the signature length of the official Apple Pages manual. Unlike basic "Getting Started" PDFs, this is the complete documentation covering:
The .dmg format is a macOS Disk Image. Apple sometimes packages manuals as "Books" or applications that open in the Apple Books app, which is why they may be distributed as a .dmg installer rather than a straight PDF. pages 562 dmg download verified
When you double-click the verified DMG and drag Pages to Applications, you may see: "Pages is damaged and can’t be opened. You should move it to the Trash." The "562 pages" reference is the signature length
This is usually a false positive. It means the app’s code signature is expired (not that the file is corrupt). Use a reproducible build process and deterministic artifacts
Fix via Terminal:
After these steps, hold Control + click the Pages icon and select Open. The verified Pages 562 will launch.