take ur guys and go to the place where u fight melindeu i dont know the girls name the one in the early part of the game. anyways go there in a random battle that has at least one panther. 1first make sure evryone has gain jp up eqiupped and accumulate with basic skill on secondary with the job u desire to level up 2. kill all the enimies exept the panther 3.send all ur guys in the small pound with the rock in the middle 4.panthers cant enter water which makes your guys untouchable by the panther 5.have them sit there and use accumulate till you bore yourself 6. u can level up your guy and mater there jobs easily by doing this.