Import an other MindMup project in a node.
If it's a big project sometimes we create a lot of Mindmup files. Then if we want a unique Mindmup for the entire project it would be a great feature to integrate all the MindMup files in that new MindMup as new nodes. Here every nodes would be a MindMup files that we could extand with the shortcut "/" .
So the main interest is that in one file we got the entire project !