This rule applies to an action brought by or against the
members of an unincorporated association as a class by
naming certain members as representative parties. The
action may be maintained only if it appears that those
parties will fairly and adequately protect the interests of
the association and its members. In conducting the
action, the court may issue any appropriate orders
corresponding with those in Rule 23(d), and the procedure
for settlement, voluntary dismissal, or compromise must
correspond with the procedure in Rule 23(e).