I use MM to design storyboards for trainings and workshops. there in include branches with starting time and duration of each work-step. E.g.:
Check in - 9:00- 0:15
Intro to topic-9:15-0:15
It would be great, if MM could calculate automatically the starting time of the next work step, based on starting time and duration of the step before.
Similar to MS Wors (in a table) or in MS Excel there could be a possibility to insert formulars.
Can also be used for cost calculation in Project Management etc..
I assume that this Idea is quite exotic and very difficult to program.