The 'Table history' feature allows a table has a version history created on each saving.
Click the other Actions icon then click the 'History' icon.
The history displays all versions of the table.
You can switch the version by clicking a version item on the right-side panel.
To restore the selected version, click the ‘Restore this version’ button.
To exit the history screen, click the left-arrow icon on the left-top corner.