How to group calendar component time axis to different slots?

This scenario could be implemented with the following limitations:

• The maximum cell duration supported at this moment is 1 hour (this is the max slot duration).

• When switching to the “compact” view you can apply special CSS class to events that would override the default styling and make them appear as dots.

You can also take a look at the Scheduler component (demo) which is more flexible in handling many overlapping events (e.g. it can group overlapping events automatically).