📷 Photos – Click any image area to load from your computer.   ✏️ Words – Click any word to edit (text auto-scales to fit).   ✕ Remove – Red × on each card.   ＋ Add page – Dashed card at the end.   💾 Save / Load – Saves everything including photos as a .json file you can reload later.   🖨 Print – Ctrl/Cmd+P, match paper to the size button above, disable headers & footers. Enable background graphics.