Initial interrogatories to parties in original and enforcement actions must be those set forth in Florida Family Law Rules of Procedure Form 12.930(b). A party may serve on any other party no more than 25 written interrogatories, including all discrete subparts.(2) A certificate of service of the interrogatories must be filed, giving the date of service and the name of the party to whom they were directed. Interrogatories that purport to require a detailed narrative of the opposing parties' case are generally improper because they are overbroad and oppressive. Interrogatories that purport to require a detailed narrative of the opposing parties' case are generally improper because they are overbroad and oppressive. (c) Service; Numerous Defendants. You should send 2 copies of this form and the Notice of Service of Standard Family Law.