Integrate DSP Calendar with Google Calendar

This would be extremely useful for private lessons in particular so that our staff can simply update their personal calendar. Currently, if I book a (hair appointment for example) and put it in my calendar, I need to remember to also go in and update my DSP calendar with a not available time slot. But with the integration, DSP will check not only the working hours set for each instructor, but check for any conflicts between synced calendars.