Undo changes and restore old versions

Every change on the schematic is recorded in the change history. You can find the change history in the Details sidebar on the right hand side by going to the History tab. The history includes all changes made by you and other users.

In order to undo local changes, you can click on Undo in the toolbox or press Ctrl/⌘ + Z. This will undo your previous change. However, a new version will be added to the change history for every undo action. Also note that this will only undo changes that have been made locally. Any changes from other users will not be affected, as long as those are unrelated to your changes.

To restore an old version of a schematic, hover over the version you’d like to restore in the History tab and click on the Restore icon on the right. This will revert all changes from now to the selected version sequentially (including changes from other users) by applying a reverse action for each action in the history. This means that the change history will contain more entries after the reversal than before.

Warning

Entries are retained in the event history for up to 1 year. Older entries will be removed. The history is limited to 1000 entries. If the list exceeds 1000 entries, the oldest entries will be removed as new events are added.

Also note that some operations will cause the change history to be cleared on all affected schematics. This includes editing the shape library as well as generating shapes or placing data points automatically.