Duty Finder -> Switch class?

[Cynthis]

Not switch in the instance, switch at the "commence" screen. As it is counting down, it would not let me go to my original class then hit commence.

EDIT: So crafting works huh? Perhaps I should suck it up and start knitting. I have a macro for Dragoon and Bard in my respective hotbars but it gave me some error message, not allowing me to switch o.O

It's not just crafting. Several times I have applied to the duty finder as ACN, gone to do a SCH/SUM quest and when the duty commences I can join as soon as I change back to ACN.