In Lively Wallpaper, choose Add Wallpaper → Enter URL and paste this page’s web address.
To click topics on your desktop, enable mouse interaction under Settings → Wallpaper → Interaction. Desktop icons may intercept clicks; use a clear area.
Every section works with mouse clicks. Formula pages have Previous / Next buttons, so a keyboard and mouse wheel are optional. Drag the reference image to pan it when zoomed.
Use A− / A+ to adjust reading size. The guide remembers your last topic and text size on this device. The offline package works without an internet connection.
The guide uses no video, sound, animation loop, or external fonts. The visible content stays still while you study.