When you are viewing a wiki page, the date of the current version is displayed in the upper right corner of the page. You can click or tap that date to see the page’s revision history.

Tip: Another way to display the revision history is to edit the page and click or tap the Page History button at the bottom.

The History page lists the group members who have made revisions and the revision notes they entered. Click or tap a revision note’s link to see that version of the page.

To see how the page changed between two revisions listed on the History page, select the checkboxes next to the revisions you want to compare, and click or tap the Compare Revisions button at the upper right of the page. The resulting page highlights the changes that were made between the earlier revision and the later revision.

Note: You can select only two revisions at a time to compare.