FORM DETAILS Form Number GF-40 Case Type Family Forms Court Type Family Court Statewide Files gf-40.pdf (PDF) gf-40.docx (MS Word) 10th JD Nassau Nassau County Instructions custody-or-visitation-modification-packet-forms-and-instructions.pdf (PDF) Files custody-or-visitation-modification-petition-general-form-40.pdf (PDF) fillable-custody-or-visitation-modification-petition-general-form-40.pdf (PDF)
