On this tab, you can add the delivery requirements that later become available for selection in the order parameters and in the unit properties. When planning a route, you can use only those units the requirements of which correspond to the requirements of the route orders.

To add a new requirement, specify its name in the Name field and click on the icon . To delete a requirement, point to the line with it and click on the icon . If you delete a requirement which is added to an order or a unit, then it is saved in the order or the unit until  you delete it there as well.