Save editing history with the map for safe collaboration
When different people work on standard google doc documents, it is possible to see the last changes and document history and to restore previous document versions. It makes collaboration easier because changes are easy to see and safer because old versions can be restored and no information is lost.
I suggest that same functionality becomes available in mindmup.
You can now view and restore map history (works even with all maps saved to Google Drive with MindMup 2 since we released the app). Here’s a quick demo https://www.mindmup.com/news/2017/10/30/version-history.html