MindMeister stores the entire change history of a mind map as separate revisions. This enables features such as unlimited undo and redo, as well as our patented History View.
You can revert to a particular prior revision and view all changes of your mind map by using the History View.
Activate the History View by clicking on the History View button located on the left side of your map footer.
To exit history view click again on the icon.
Changes made by various users are reflected with a unique color code specific to each user. This feature simplifies your work process as you can easily view each and every change made by a collaborator.
The History View replays all changes to your mind map by clicking on a later version.
To revert to an older version, click on the Revert button in the History View.
You can also Highlight Topics to display all changes by your collaborators in the map view or access the Advanced... change list.