From — Date from which the schedule applies. The list is sorted by this column by default.
To — Date until which the schedule applies; empty means “until further notice”.
Time — Start and end of the appointment, e.g. 16:00 - 16:50.
Recurrence — One-time, Daily, Weekly or Biweekly.
Days of the Week — Marks P U S Č P S N; the schedule's days are printed darker, the others faded.
Type — Schedule type: Regular, Override or Blocked.
Resource — Space, trainer and service the schedule applies to, e.g. Room, Aida Šare, Group training.