(1) This rule applies if the court orders that a person be included or substituted as a party in the proceeding.
(2) The date the proceeding starts in relation to the person is taken to be—
(a) the date when the order is made; or
(b) if another date is stated in the order—that date.
(3) However, an earlier date must not be stated in the order if the inclusion or substitution of the person on that date would bring the start of the proceeding within a limitation period applying to the person.