If you choose to file your petition electronically, you must do so in accordance with Florida Rule of. Need help filling out a common child support form?We have videos to help! All states have an office called "Central Registry", to receive incoming interstate child support cases and petitions. Use this form only when your case has already been filed and you are requesting a hearing date and time. It is only to be used for open child support cases. Summary In this episode, attorney Jonathan Jacobs discusses the topic of motion for temporary relief in Florida family law. Learn what you need to do when you receive a petition or other formal request for child support, and what can happen if you don't respond. The Form C is available to request hearing time for your motion in Child Support cases involving the Department of Revenue. Read the instructions carefully!