Overlapping events

Hello,

I want to create a timetable with events (partially) overlapping eachother.
E.g. on monday there is a lession A from 10-12:00 and a lession B from 11-13:00.
The result is that lession A is placed _above_ lession B. But I’d like to show lession A _left_ from lession B.

Is it possible with this plugin?

Thanks a lot!
Erich