Hi, everybody. Relatively new pilot here, a month or so. I’ve been looking around information about the clearance levels and prestige ranks; my next level is seventeen, and I just learned that I need to complete a challenge to keep unlocking the next levels, and I did so to unlock the sixteenth level. The next level challenge is to take part in successful dreadnought battle on ships of rank 14 and higher, doest that means that to keep unlocking levels I need to be in a corporation? and not only that, one with acess to battles with that rank of ships, because as far as I know most of the battles are rank seven to nine. Thanks for your time in advance.