At the moment we have sub sessions linked to head sessions and sometimes there could be 3 sub sessions if it is a 3 day course. When these are populated onto the calendar they do not seem to sit together. This can be very confusing when you have quite a few courses booked with various sub sessions. We are using these sub sessions to allocate Instructors/Rescue Workers/vehicles/Assessors etc This is a bit messy when the Day 1 sub session is at the top of the calendar, then the day 2 subs session is at the bottom after the other courses and then day 3 is scattered somewhere in between. It would be great is these were grouped together to make viewing easier.