Getting to Know "Version History"
In the section's three-dot menu (More options...), select Versions to open the version panel.
Anyone who can see a section can open its versions. To rename or restore a version, you need permission to edit the section.
The current version and all previous versions appear in the left panel:
- Select a version to review and/or compare between versions.

Select "No Comparison" to view the selected version without comparisons.
Select "Compare to Previous" to highlight new updates in green and deleted content in red.
Select "Compare to Current" to compare a previous version against the current version.