Class Change

[Niamh_Rillemaugh]

I believe you need to get to the level 10 class quest on your starting class before you can change.
I could be wrong about the level but you you will get told that you can now change classes.

You're correct.

Also, Nightscar, you you only need to visit the guilds to unlock the classes and to do class quests every five levels (these are important, they unlock some of your most useful skills). Otherwise, you just change classes by changing your weapon, like you said in your first post.

Once you have multiple classes unlocked, you'll be able to assign gear sets as well, which lets you switch all of your gear at once, not just the weapon.