Solution

  • input all necessary items.
  • after input, create decision to determine if there are landing times using the landingtimesCourtenay input.
  • if there are landing times available, the item will be processed.
  • the information processed will be run through a decision: is the time suitable?
  • if the time is not suitable, it will revert back to the landingtimesCourtenay item: if all information provided by this item are exhausted (not determined suitable) then the output to smitAirfield is ran.
  • if the landtimesCourtenay determines a suitable time, output to courtenayAirfield.