Notice of Service of Standard Family Law Interrogatories. Form Number 12.930(a).Form interrogatories are contained in Judicial Council Form FL145. A: It is normal to to only efile the notice of service of interrogatories and send the actual interrogatories to the relevant party directly. 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. 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. Fla. How to fill out the Instructions for Florida Family Law Interrogatories? 1. Read all questions on the form to determine necessary inquiries. 2. You should respond to the interrogatories in a timely manner i.e. Edit, sign, and share fl form interrogatories online.