Include specific examples of how the person has helped you or someone else, or how he or she has been a leader or an inspiration. Tip 1 for a Character Letter: Establish Credibility First, the author of the letter should tell the judge how they know the defendant.Defend a friend or family member's moral character in court. Use our Character Reference Letter for Court template to easily write your document. Judges in the Contra Costa County Superior Court encourage parties involved in lawsuits to use ADR to resolve their disputes without trial. First, it is there to showcase your credibility as someone who knows the defendant well enough to speak on their character. The best character letters often begin with the writer explaining who he or she is and what he or she does. County of Contra Costa. Working Group Chair. For reference, "4d" means is there's another form you have to fill out (form FL-105), which we cover in another video.