How to communicate in Georgian Hammer Campaign (Beta)

[Owl]

I have problems in WAG's Georgian Hammer (beta) campaign, mission 2: Kobuleti offensive CAS. I can't give ELM and RAZOR order to move. They don't show up in F10 other menu.

 

I use radio assist and easy communication.

 

That am I doing wrong? I can see in the Campaign overview that: Removed ground unit radio commands, now is manual through Combined Arms, if that's my problem, how do i then give the order through Combined Arms?

 

I use A-10 version 1.2.0

CA version 1.2.0 beta