How do I get a certain career path on AA? Like I want to be a Grenadier or a Sniper, and I've beaten all the missions, How do I qualify Advanced? Or expert? Which ever one is higher.

I had 3 gold medals on all the sniper missions, a silver on the sniper marksmanship training and a bronze on the stealth training, i brought my silver medal to a gold medal, now do i need a gold medal on the stealth to qualify advanced? if so, give me tips

Expert is the highest, not that it really matters...

In order to qualify advanced in rifle marksmanship, you must hit all 40 of 40 without missing a single shot on your first try. Same with the M203 and the SAW. For sniper marksmanship, you just have to go back and requailify again and again, and it will give you a better rating each time. For the steath training, if you observe all the objectives (be sure to continually check your map), you'll qualify advanced. Exit the training with your silver medal. Go back. You'll be briefed on a 48 hour mission. That's not video game time - it's really 48 hours. You will be allowed to pause the game, though. It may not take the whole time. At a random time, the instructors will come up, and drop down the walls on a shed, revealing a target. Just take the shot. I had to do it twice becaues I accidentally deleted my first profile (on the very last SF mission, no less). The first time it took me seven hours. The second time took me more than thirty.

Good luck.

Ok, so I have gold medals on everything on the sniper career path, except the fieldcraft training. I read the guide by Prima, I go on some websites that tell you how to get expert on the fieldcraft training, but when I do EXACTLEY as they say, I still only get a bronze, I observe everything except a Journal and Documents, do I need those 2 objectives to get expert, I stopped going for them because the first time I tried I got spotted going for the documents, but I haven't tried with my stealth on 9 1/2 so I'll try that.

just do your best and you'll make it. thats what i do. i have gold on all except the stealth and the rangers which i just unlocked