Basic PDF viewers like Adobe Reader can open your planner—but they aren’t designed for using stickers.
Limitations of basic viewers:
- No image insertion tools
- No layering, resizing, or moving stickers
✅ Use annotation apps like GoodNotes, Xodo, Noteshelf, or Notability instead for a full sticker experience.
Next article: Want to stay organized? Read How to Organize Your Digital Stickers.