How to Write Effective Character Letters for Court Purposes

If your Michigan defense attorney has asked you to collect character letters for your DUI/OWI case or other criminal matter, this guide explains everything your authors need to know – how to format the letter, what to include, and the specific storytelling approaches that make a character letter genuinely persuasive to prosecutors and judges. You can share a link directly to this page with everyone you ask to write on your behalf.

Over three decades of handling Michigan DUI and criminal defense cases, and as a co-author of the Michigan State Appellate Defender Office’s published guide on this subject, I have read hundreds of these letters. I know which ones move decision-makers and which ones fall flat. The difference almost never comes down to who writes the letter. It comes down to how it is written.

One preliminary point bears emphasis: there is no such thing as a form character letter, and this guide deliberately does not provide one. When every letter submitted on your behalf follows the same template, they stop being individual voices and start looking like a coordinated public relations campaign. Prosecutors and judges notice this immediately, and it undermines your credibility rather than building it. The use of form letters is strongly discouraged.

What Is a Character Letter for Court?

A character letter for court is a signed personal statement, written in standard business letter format, in which someone who knows you well describes your character, personal history, and positive attributes to a judge or prosecutor. In Michigan criminal cases, character letters serve as informal evidence of your true nature as a person, evidence that the official court record alone cannot convey.

The best character letters do something specific: they help a prosecutor or judge see you not as a case number, but as a full human being whose criminal charge is inconsistent with the arc of their life. Done well, a character letter can be one of the most powerful tools in your defense attorney’s toolkit.

When Are Character Letters Used in Michigan Criminal Cases?

Character letters serve two distinct strategic purposes in a Michigan criminal case, and understanding the difference helps your authors write more targeted, effective letters.

Character Letters for Plea Negotiations

Plea negotiations occur between your defense attorney and the prosecuting attorney. In this context, your attorney may submit character letters as exhibits accompanying a formal written request for a reduction in charges, or provide them directly to the prosecutor during a pretrial conference. A well-written character letter helps the prosecutor understand how the interests of justice are better served by a reduced charge, and how a conviction would disproportionately impact someone who is otherwise a contributing member of their community.

Character Letters for Sentence Negotiations and Mitigation

Sentence negotiations occur between your attorney and the judge. Because sentencing discretion rests almost entirely with the presiding judge under Michigan’s separation of powers, character letters submitted at sentencing carry special weight. At Barone Defense Firm, we routinely attach character letters to detailed sentencing memorandums, comprehensive documents that present your personal history, mitigating circumstances, and post-arrest conduct in the most favorable, accurate light possible. In that context, a letter that speaks directly to rehabilitation and genuine change can be the difference between jail and a community-based sentence.

For eligible repeat OWI offenders, sobriety court represents an alternative sentencing path focused on recovery rather than punishment, and a character letter that speaks powerfully to rehabilitation can strengthen a client’s case for admission

For maximum efficiency, character letters are most effectively addressed to the judge. A single letter can then serve both purposes, for plea negotiations and, if necessary, sentence mitigation. If an author is willing and able to write two letters (one for the prosecutor and one for the judge), that is even better, but most authors find writing one thorough letter demanding enough. Follow your attorney’s guidance on this point.

What to Include in a Powerful Character Letter

The best character letters parallel the kinds of information found in the court’s presentence investigation report, prepared by the court’s probation department under MCR 6.425. A strong letter weaves together the following elements.

The Introduction

The author should open by identifying themselves, their profession, how they know you, and for how long. This establishes their credibility and the depth of their personal knowledge. For example: “I am currently employed as a physician’s assistant and have known Jason Smith for seven years. We met as undergraduate students at Michigan State University, where Jason was studying engineering and we shared a calculus course.” The introduction should also reflect the author’s understanding of the charges you are facing and, where relevant, their knowledge of any prior history that is already a matter of record. Authors should not omit known prior offenses, attempting to conceal them makes the letter less credible, not more.

The Character Opinion, Built on Specific Details

The body of the letter is where the author states their opinion of your character and supports that opinion with concrete, specific detail. Generalities such as “Jason is a good person” carry no persuasive weight. What moves a prosecutor or judge is a detailed, particular account of why the author holds the opinion they do. The author’s observations should be directly connected to the nature of the charge. In an alcohol-related case, for instance, an author might recount a specific occasion when you demonstrated self-discipline and restraint in a setting where others were drinking heavily.

The character opinion may also include positive attributes such as honesty, integrity, selflessness, accountability, and self-discipline, but only when supported by specific anecdote.

Community and Volunteer Contributions

If your author has personal knowledge that you volunteer your time, contribute to charitable causes, support your community, or otherwise give back, they should include this. The operative word is personal knowledge: the author should only attest to what they have directly witnessed or been told by you in the course of your relationship.

Post-Arrest Conduct — The Most Important Element

Of all the content in a character letter, your post-arrest behavior is arguably the most significant to both prosecutors and judges. What steps have you taken since your arrest to address the circumstances that led to the charge? Have you begun substance abuse treatment counseling, enrolled in a treatment program, or engaged with a twelve-step program? If so, can your author speak to their direct knowledge of your participation and your sincere commitment to recovery? Specific, personal observations about your rehabilitation efforts carry far more weight than general affirmations.

An example of this done well might read: “Jason has spoken with me at length about working the twelve steps, and in particular about his struggles with Step Three. He is a deeply self-reliant person and relinquishing control to a higher power has not come easily to him. But I have watched him try, and the change I see in him , more at peace, less guarded, genuinely reflective, tells me this is real.”

For clients who are uncertain which recovery program is the right fit, our guide to twelve-step programs after a Michigan OWI offers a useful comparison of the available options

Closing with Rehabilitation

The ostensible purpose of the Michigan criminal justice system is rehabilitation, ensuring that those who have made a serious mistake will not repeat it. A strong character letter closes by addressing this directly. Can the author articulate, from personal knowledge, why they believe you will not re-offend? Think in terms of the character arc of Jean Valjean in Les Misérables — a person who made a serious mistake, faced its consequences with honesty, and ultimately rose to become a force for good. The author should anchor this closing not in platitudes, but in the evidence of your conduct since your arrest.

The Three Rs of Sentencing Storytelling: How to Make a Character Letter Truly Powerful

The most effective character letters do more than recite positive traits. They tell a story, and the best stories are built around one of three narrative frameworks known as the Three Rs: Revelation, Relativity, and Redemption.

These frameworks were developed by Doug Passon, a nationally recognized sentencing advocate, award-winning filmmaker, and of counsel attorney at Barone Defense Firm. Passon introduced the framework in his article The Three Rs of Sentencing Storytelling, published in The Champion,  the journal of the National Association of Criminal Defense Lawyers,  in April 2021 (full text available to NACDL members).

Passon and Patrick Barone subsequently co-authored The Story of a Life: Uncovering Deep Levels of Sentence Mitigation Using Psychodramatic Action Techniques, also published in The Champion in July 2024, which explores how psychodrama techniques, an area in which Patrick Barone holds the highest national board certification and is the only Board Certified Trainer, Educator, and Practitioner (TEP) of psychodrama in Michigan,  can be applied to noncapital sentencing to reveal the deeper human narrative behind a client’s circumstances.

Of the three Rs, revelation and redemption are the most directly applicable to character letter authors. Relativity , which involves contextualizing a proposed sentence against similarly situated defendants or the relative severity of the conduct , is a form of advocacy more naturally suited to the attorney’s sentencing memorandum than to a personal character letter. Both frameworks are described below.

Revelation: Helping Decision-Makers Understand Your Choices

A revelation story does not make excuses. Instead, it gives the judge or prosecutor a fuller, more human picture of the life circumstances that shaped the choices made , the kind of context that never appears in a police report or charging document, but that any fair-minded person would want to understand before passing judgment. Revelation stories “reveal deeper, often hidden truths of the client’s life story” that help decision-makers better understand and contextualize the choices their client made. These are not justifications. They are explanations that allow a decision-maker to stand, for a moment, in your client’s shoes.

Redemption: Demonstrating Core Goodness and the Commitment to Change

A redemption story focuses not on explaining how something happened, but on demonstrating who your client truly is and why the conduct charged is not representative of their deeper character or their future behavior. Redemption stories may recount past acts of generosity, resilience, or moral courage , or they may focus squarely on your client’s present efforts to make things right and their concrete plan for moving forward. Where applicable, the redemption story will include the information about the client’s commitment to recovery described earlier in this guide.

A Real-World Example

In one of the most effective character letters we have ever used, a father wrote on behalf of his son, a research scientist facing a child endangerment DUI charge. His son’s wife was completing a medical residency. His mother had recently died of cancer, and his newborn daughter had been in the car with him. The father captured the revelation frame as follows:

“Toward the end of her life, I was my wife’s primary caretaker. Jason helped wherever he could, making trip after trip from out of state at great personal expense, attending her medical appointments, staying weeks at a time to handle tasks around the house we could not manage, often staying up until two or three in the morning after we went to bed just to keep up with his own work. The loss of his mother played a part in what happened that night. That is not an excuse for his choices. But it is the truth about a man who had been carrying an enormous weight, quietly and without complaint, for a very long time.”

The same letter then turned to redemption:

“I know that there could be no consequence more powerful than his own conscience when he understood what he had put his daughter at risk of. He has not had a drink since that night. He has doubled down on his family. He is more willing now to talk about his struggles and ask for help,  and for him, that is no small thing. I believe he has made changes that will last.”

This letter worked because it told the truth, in specific and human detail. It helped the judge see both why something happened and who this person really is. That is the standard every character letter should aspire to.

How to Format a Character Letter for a Michigan Court

A character letter should be formatted as a standard business block letter on the author’s personal or professional letterhead, if available. It should include a date, a full inside address, the judge’s name and court address, a case reference line, and the author’s signature, printed name, title, email address, and telephone number. Digital signatures are acceptable, but a handwritten signature is preferable.

A properly formatted letter opens as follows:

March 3, 2026

Stephen Jones 123 Anywhere Street Bloomfield Hills, MI 48302 stephen.jones@email.com | (248) 555-0100

The Honorable Kimberly Small 48th Judicial District Court 4280 Telegraph Road Bloomfield Township, MI 48302

Re: People v. Jason Smith, No. 25-00001-FH

Dear Judge Small,

For a visual reference showing multiple standard business letter formats, see this formatting guide.

Practical Considerations for Michigan Character Letters

Length. There is no rigid rule, but a strong letter generally fits on one page with standard one-inch margins and a twelve-point font. Brevity, achieved without sacrificing substance, signals that the author values the reader’s time and has disciplined themselves to include only what matters most. The old adage applies: “I would have written a shorter letter, if I had more time.”

How many letters. A minimum of three is a reasonable starting point. Your attorney is unlikely to use more than six, so if you collect more, the most persuasive will be selected. Quality consistently outperforms quantity.

Who should write the letters. The most powerful authors are those who know you best: friends, family members, co-workers, clergy, coaches, teachers, therapists, including the one who prepared a substance use evaluation, fellow congregants, and support group members. While these individuals naturally have the greatest incentive to speak well of you, provided their letters are honest and grounded in specific personal knowledge, that proximity is a strength, not a weakness.

Scrupulous honesty. Judges and prosecutors have spent careers evaluating credibility. Exaggeration, let alone outright misrepresentation , will almost certainly be detected, and when it is, it damages your case far more than no letter at all. Every author must write only what they know with certainty to be true.

What not to do. Authors should not suggest a specific sentence or outcome , that advocacy belongs to your attorney. They should not repeat the same talking points across multiple letters, as this signals coordination and undermines authenticity. And as noted at the outset, no form letter should be used under any circumstances.

Where to send completed letters. All letters should be sent directly to your attorney, never to the judge or prosecutor. Your attorney will review them, request any factual corrections, and submit them at the appropriate time.

Frequently Asked Questions About Character Letters for Court in Michigan

What should a character letter for court include? A character letter for court should include: an introduction identifying the author and their relationship to the defendant; an acknowledgment of the charges; specific examples supporting the author’s opinion of the defendant’s character; any relevant community service or positive behaviors the author has personally witnessed; a description of the defendant’s post-arrest conduct and rehabilitation efforts; and a conclusion addressing why the defendant is unlikely to reoffend. The most effective letters use personal stories rather than general affirmations.

How long should a character letter for court be? A character letter for court should generally be no longer than one page, with one-inch margins and a twelve-point font. Brevity paired with specific, meaningful detail is more persuasive than length for its own sake.

Who can write a character letter for court? Anyone who knows the defendant well and can write honestly from personal knowledge may write a character letter. This includes friends, family members, co-workers, employers, coaches, clergy, therapists, and fellow members of support groups. The closer the relationship and the more specific the knowledge, the more persuasive the letter will be.

Should a character letter for a DUI case be different from other criminal cases? Yes. In a DUI or OWI case, the letter should directly address the defendant’s relationship with alcohol, including any post-arrest steps toward sobriety and recovery. Authors should avoid statements that contradict the evident circumstances of the offense. A letter that honestly acknowledges the seriousness of an alcohol-related charge while describing genuine rehabilitation is far more credible than one that ignores the subject altogether.

Can a character letter help reduce criminal charges in Michigan? Yes. A well-written character letter submitted during plea negotiations can help a prosecutor better understand who the defendant is as a person and why a reduction in charges serves the interests of justice. At sentencing, character letters can significantly influence a judge’s decision. They are not a guarantee of any particular outcome, but in our experience they can be decisive.

Should character letters be sent directly to the judge? No. All character letters should be sent to your defense attorney first. Your attorney will review them for accuracy, request any truthful revisions, and submit them at the strategically appropriate time, whether during plea negotiations, as exhibits to a sentencing memorandum, or at a sentencing hearing.

Working with Barone Defense Firm on Your Character Letters

If you have been charged with a Michigan DUI, OWI, or other criminal offense, you should not navigate the character letter process alone. At Barone Defense Firm, we guide our clients through every aspect of this process,  who to ask, what their authors should and should not say, how to ensure the letters are authentic rather than scripted, and how to integrate them into a comprehensive sentence mitigation strategy.

Over thirty years of Michigan criminal defense practice, including hundreds of cases in which character letters played a meaningful role, has taught us precisely what prosecutors and judges are looking for — and what causes them to discount a letter entirely. The difference between a letter that moves a decision-maker and one that is set aside unread is almost always in the specific details, the honest acknowledgment of what happened, and the authentic voice of someone who genuinely believes in the person they are describing.

For the professional version of this guide, written for Michigan criminal defense attorneys, see our article published by the Michigan State Appellate Defender’s Office.

To speak with a Michigan criminal defense attorney about your case, contact Barone Defense Firm at 1-877-ALL-MICH (877-255-6424) or request your free consultation here. We are available around the clock.