Follow each subsequent topic below in order, but choose only one of Parent Teacher Conferences - PTA, Parent Teacher Conferences - Simple PTA, Single Event Scheduling, or Periodic Event Scheduling. For example if you are setting up a parent teacher conference, you can skip the Single Event Scheduling and Periodic Event Scheduling sections. If you need help deciding which product is best for your needs email pickAtime at intoxicative to discuss.
Note: at this stage you might want to allow others to log into the account to help set it up. See Administrator Access to do that.