Service Type Codes (STC) are used to indicate the kind of flight (e.g. a scheduled or charter flight).
Note: A STC is ONLY one character.
The STC is mandatory as it is the classification of a flight or flight leg as well as the type of service provided.
Active:
The standard STC codes have already been added to the database, you just need to make them active. If you need a STC that is not in the list, just create a new one.
Default:
If there are no default STCs, you will be prompted to enter an STC when creating a new flight. If there is a default STC, it will be inserted automatically.