Hi Christy! Thanks for reporting this! Our CTO thinks this looks more like a bug. We'll work it in and get this fixed. 

Hi All, this was recently updated in the Calendar Feed link under your Organization Settings row. Calendar Feed now has Lesson Types under the Reservation Type heading. You can create a Calendar Feed to include or not include events and take the provided link and add it to your Google or iCal (instructions are provided in the Calendar Feed section).