The Schedule shows your events scheduled for today and the following 6 days. If you wish to view the events for other employees, on the schedule screen click on the "+" sign to pick another employee schedule. If you want to see the details for the event simply tap on the event to drill in and see the event detail screen:
When you tap and slide the event to the left it will reveal quick actions you can take such as find directions or start and stop the time keeper.
This keeps your techs in the scheduler where they can go from one event to the next and start/stop time.
If more information is required about the event, they can tap on the event and it will drill in to show more detail about the job the event is for.