The schedule shows your own time rather than an athlete's plan: one-to-one personal sessions and your groups' events in a single calendar. This is where you check what today looks like and book the next sessions.
OverviewScheduleCheck your day
The header tells you how many sessions you have today and when the first one starts. Below it is the calendar in month, week or day view - switch views in the calendar header, just like in an athlete's calendar.

Narrow the view
The Show filter keeps only Personal sessions or only Group events. The Group filter shows that group's events and your sessions with its members, and the Athlete filter shows the athlete's sessions and the events of their groups.
Add a session
The Add personal session button in the header opens the personal session form. From a day's menu you can also add a New group session and pick the group in the form.
Move a session
Drag a tile to another day. The athlete gets a notification about the change. If the session belongs to a series, you choose whether to move just this one or the following ones too.