Site: how-tos and the FAQ (phase 3)

Eight how-to recipes and a FAQ page with a list of its questions, from the
README, the milestone documents and the Apps' source. The guide templates
become generic (the parent section gives the eyebrow, title and pager).

Co-Authored-By: Claude Sonnet 5.5 <noreply@anthropic.com>
Claude-Session: https://claude.ai/code/session_01EhqxQ49eCju4CzKYNjZzwT

site/content/howto/gemini-offline.md

@@ -0,0 +1,22 @@
++++
+title = "Read Gemini pages offline"
+description = "Save pages to the SD card, and read them later with Wi-Fi off."
+weight = 7
+[extra]
+tag = "Gemini"
++++
+
+You need an **SD card**.
+
+1. **Open the page** in the [Gemini App](/guide/gemini/).
+2. **Press <kbd>s</kbd>** to save it. It is kept with the address it came from and the time it was saved. Saving the same page again replaces it, and says so.
+3. **To keep a whole capsule corner,** press <kbd>S</kbd> instead: it saves the page and the pages it links to on the **same capsule**, as text only, up to 30, in the background.
+4. **Later, offline:** open the Gemini App. The start page lists **Saved Pages**, newest first, grouped by capsule, below your bookmarks. They open with no network.
+5. **Links inside a saved page** open the saved copy when there is one. Any other link needs Wi-Fi, or says `not saved, offline`.
+
+## Keeping it tidy
+
+- <kbd>r</kbd> **refreshes** a saved page from the web, and <kbd>d</kbd> **deletes** it.
+- **Bookmarks** (<kbd>b</kbd>) are a list of addresses, not copies: they need Wi-Fi to open.
+- Saved Pages are never offered for deletion by the clean-up. They are in `/gemini/saved/` if you want to move them.
+- A file that is not text (a picture, say) is saved to `/gemini/downloads/` and cannot be shown on the device.