Declaration Under Uniform Child Custody Jurisdiction And Enforcement Act (UCCJEA) FL-105: If you do not have minor children, you can skip this form. If you do have minor children, then you must complete this form. Download the FL-105 below. Fill out the FL-105 form, print it, date it, and sign it. If you purchased the “Initial Filings” video guides, use the Video Guide above to view the voice-over video that will walk you through how to fill out the FL-105, show you an example of the completed form, and provide you with a blank fillable form you can save and print.