This is great, paratroops can change mode from "flight" to ground" and vice versa.
PLEASE add functionality to halt the changeover ie use the "Cancel all orders for the army" button to stop the mode change if you want to. I made a mistake to change "flight" capable paratroops to "ground" mode when I did not want to but the process just carries on (then to rub salt into the wound, you have to pay resources to get back to "flight" mode). If you are cancelling a change to "flight" mode you should get your resources back (just like when you cancel production of a unit).
PLEASE add functionality to halt the changeover ie use the "Cancel all orders for the army" button to stop the mode change if you want to. I made a mistake to change "flight" capable paratroops to "ground" mode when I did not want to but the process just carries on (then to rub salt into the wound, you have to pay resources to get back to "flight" mode). If you are cancelling a change to "flight" mode you should get your resources back (just like when you cancel production of a unit).