What you will do

What you need
- The season tours and their formulas: Describing the season.
Step by step
- Open the season: it opens on its calendar, in the season's month.

- "Schedule departures": a formula (1), its times (2), the weekdays, from… to… — then "Preview" (3), then "Schedule" (4).

- A thaw week: "Cancel departures" over the range, with the same preview.