Yes you absolutely do have training on this. In fact it's required that this specific training is refreshed every year.
Every soldier knows that if they are told to do something and they think it isn't right, there is a whole chain of people they can raise this with. If the first person doesn't listen, you can raise it with the next and so on. There are also parallel chains of people (padres for example) if for some reason you can't speak to your commanders. Finally there is a group of people entirely independent from the military who are only a phone call away, if something has seriously gone wrong.
But to honest, I can't even imagine being asked to do anything wrong by anyone I ever worked with. And if I was I'd just clarify with them what they meant. Nobody in the military shouts 'sir yes sir!' like in the movies. You just normally ask people to do something and if they have a question they just normally ask you it.
Every soldier knows that if they are told to do something and they think it isn't right, there is a whole chain of people they can raise this with. If the first person doesn't listen, you can raise it with the next and so on. There are also parallel chains of people (padres for example) if for some reason you can't speak to your commanders. Finally there is a group of people entirely independent from the military who are only a phone call away, if something has seriously gone wrong.
But to honest, I can't even imagine being asked to do anything wrong by anyone I ever worked with. And if I was I'd just clarify with them what they meant. Nobody in the military shouts 'sir yes sir!' like in the movies. You just normally ask people to do something and if they have a question they just normally ask you it.