We'll add class planning on a future release, the next after v1.3 . We've pretty much closed
the main features for v1.3 , which by the way, has a nice scroll on the tabs already!
As you mentioned, we're focusing on the lower end of the data (the students) and we'll move up higher as the main features are covered on this side.
Probably we'll add some variant of a Gantt chart with better looks than the usual gantt chart...