Field help (TRKCODNUM) 

Help common to the functions: Shipments, Transports and Shipment pre-receipt.
SEEINFO In Shipment pre-receipt, this field is displayed and cannot be modified.

This field displays the name of the tracking step.
To enter the steps, two options exist:

You can modify or delete a step only if the two following conditions are met:

You can manually add and insert steps:

You can also add in mass all the steps of another template by selecting this new template. These steps are added to the existing ones. You can therefore successively select several templates.