Undo and Redo
Try a change, preview the result, then undo if the result misses your target. Save before a larger round of edits.
Step backward or forward
Pause preview, then use:
| Action | Shortcut | Menu |
|---|---|---|
| Undo | Ctrl+Z | Edit > Undo |
| Redo | Ctrl+Y | Edit > Redo |
The bottom toolbar also provides undo and redo controls.
History limits
The editor keeps up to 100 history entries. Older entries drop off as new entries arrive.
Making a new edit after Undo removes the later redo entries. Undo history does not keep separate branches for comparison.
History entries include serialized theme state and asset references. Undo does not restore a deleted source file on your computer.
Protect a working version
- Save the project.
- Confirm the save completed.
- Make the next change.
- Preview.
- Undo or keep the result.
Browser recovery and offline sync protect a different part of the workflow. See Saving and Publishing.
Common fixes
Undo does nothing
Stop preview and confirm an earlier history entry exists. Undo stops at the oldest retained entry.
Redo is unavailable
A new edit after Undo starts a new sequence and removes the previous forward history.
You need an older layout
Undo reaches only retained entries. Keep separate saved project copies for major alternatives instead of relying on an unlimited history.