Can you train staff in more than 2 skills like PSU level 1 and 2 plus a few as sgts medics and inspectors ect and do they count towards the mission totals.
They will not fulfil more than one requirement per staff member, but if all of your staff are trained in Lvl 1 & 2 then once enough have fulfilled Lvl 2, the rest will count towards Lvl 1 etc, which is accurate to real life as you would not have a medic dual role sgt who is Level 1 and 2 as they have very specific jobs on scene. It is not a bug. You just need more staff in general. Having said that, there is nothing stopping you from training staff in as many different skills as you like.