In the past on my previous games, I have always had a bit of trouble leveling up each character easily. I would do it, but it seems that my method took a long time. What I would do was I would take 3 characters and then level them up two levels, then take the other 3 characters and do the same thing. I am looking for new ways to train my characters.
So, to sum it up, what is everyones' method of training their characters to the same level? Also, where can I find the Embroidered Tippet, the accessory that double your EXP intake, I seem to have forgotten where to find it.