Is it up to me?

[RagePrincess]

When you're soloing, you can stay as the class(es) and cross-class whatever skills you want. If you want to be a Conjurer with a bunch of Archer skills when you solo, that's up to you. Some of those skills will be helpful, some will not. Hawk's Eye, for example, won't do much good, since a CNJ doesn't get much use out of DEX or physical accuracy.

So if I combine an archer with an conjurer I will be less likely to be chosen as a partymember for dungeons?