JTAC mission in Nevada. I played it one hour ago and even the left TMS switch didn't work. Then I joined multiplayer and it worked.
In the Close Air Support mission I couldn't find the attack helicopters. I used CRM TWS (different ranges) and ACM BORE. Played it a second time and locked them in CRM TWS mode.
The function of the DL switch is not modeled.
The weapon release issue is on multiplayer, mission and instant action randomly, independent of the mission.