Like wow you hit certain levels of your job and get skills. However unlock wow, you can get every class in the game on one character. The type of weapon you have equipped determines your job. So if you heal as a white made but want to tank, you go buy one of the tanking classes weapons. You then start off as level one of x class so you’ll have to relevel. But, switching back to your old class brings you to whatever level you left as Free trial allows you to play as much as you want but you cannot go past level 20, you could pretty much play every class in the game. Sent from my iPhone using Tapatalk