Written from the app's own rules, so it always says what the app does.
| Key | What it does |
|---|---|
| A to J, or 1 to 9 | Picks that choice. In a multi select it picks or drops it. |
| Enter | Checks the answer, then goes to the next. In a typed answer it sends the form, and in a list of items it starts a new line. |
| Escape | Leaves the session. What you answered is kept. |