Versions and checkpoints let you track the history of your calculator over time. Every time you publish, a new version is created automatically. You can also save manual checkpoints at any point to bookmark your progress. If you need to undo changes or go back to an earlier configuration, you can restore any previous version. Click the Versions dropdown in the header bar at the top of the calculator editor to access version history.
| Action | What it does |
|---|---|
| Save checkpoint | Saves the current draft state with an optional note. |
| View versions | Opens the full version history (published versions + checkpoints). |
| Restore | Loads a previous version into the editor as the current draft. |
| Pin | Keeps a version permanently visible at the top of the history list. |
| Published versions | Created automatically each time you click Publish. |
| Checkpoints | Created manually whenever you save a checkpoint. |