Create and Reserve Appointment Slots in Google Calendar
One of the advantages of using Google Apps for Education rather than a generic, commercial Google account is that GAFE users have access to some settings and features that others cannot access. One example of this is found in Google Calendar. In Google Calendar, Google Apps for Education users can create appointment slots. The appointment slots can be used to show people when you are available and allow them to sign-up to meet with you. The Google Guru video below provides an overview of the process.
Applications for Education
This is the time of year when a lot of schools start to schedule parent-teacher conferences. If you're using Google Calendar inside GAFE, the appointment slots option could be a great way to have parents register for meetings. Another use case is showing parents when there is a need for a "room parent" volunteer.