A specific critical path is a variation of an existing (parent) critical path that only applies to flights matching a set of origins and destinations you choose. It lets you adjust the minimum turnaround time (MTT) and tasks for those flights without changing the parent configuration.
A standard critical path is usually defined by airport, airline, and aircraft type. Sometimes that isn't enough, because the ground time or tasks needed can also depend on the route — for example, international flights, or flights arriving from certain airports or countries. In those cases, you can create a specific critical path based on a parent critical path, with changes that apply only when a flight matches the origin/destination conditions you set.
How to create a specific critical path
In the Backoffice, open the Critical Path section.
Find the parent critical path you want to base it on.
Select the + icon to create a specific critical path.
Set the origin and destination conditions for when it should apply.
Adjust the inherited settings as needed (for example, change the MTT, add or remove tasks, or change targets).
Typical use cases
Increase or reduce the MTT for international vs. domestic flights.
Add a task or adjust targets for flights coming from specific airports or countries.
Create dedicated setups for standalone arrivals, standalone departures, or Rest Over Nights.