RULE 86
                       EFFECTIVE DATE

    These rules take effect on the dates specified by the Supreme Court and
thereafter all procedural laws in conflict therewith shall be of no further
force and effect. They govern all proceedings in actions after they take
effect, and also all further proceedings in actions pending on their
effective dates, except to the extent that in the opinion of the court,
expressed by its order, the application of rules in a particular action
pending when the rules take effect would not be feasible or would work
injustice, in which event the procedure existing at the time the action was
brought applies.