Commander Directed Investigation: Rights, Rebuttals, and Appeals

A commander directed investigation is an administrative fact-finding inquiry, most often conducted under Army Regulation 15-6, that a commander orders to establish what happened in a specific incident or allegation before deciding whether to act. It is not a criminal proceeding, it does not use courtroom rules of evidence, and it does not require proof beyond a reasonable doubt. The findings can still cost you a promotion, a clearance, or your career, so understanding what the process is and where your rights actually kick in matters from day one.

Why a Commander Orders One

A commander directs an investigation when something in the unit needs factual clarity before leadership can act. AR 15-6 frames the purpose broadly: the investigating officer reports on whatever matters the appointing authority designates for inquiry.¹ There is no probable cause threshold. The commander needs enough information to justify a closer look, which is a lower bar than what law enforcement uses to open a criminal case.

These investigations commonly address non-criminal misconduct such as minor dereliction of duty, regulatory violations, hostile work environment allegations, or concerns about toxic leadership. They also cover broader organizational problems like poor unit climate or failures in training oversight. The investigation gives the commander a documented factual basis for the next decision, whether that is doing nothing or initiating discipline.

Informal vs. Formal Investigations

This distinction controls your rights during the process. The vast majority of CDIs are informal. In an informal investigation, no one is designated as a “respondent,” and no one receives the procedural rights that come with respondent status.² You will not get advance copies of evidence. You will not have the right to cross-examine witnesses. You will not be entitled to have counsel sit with you during the investigation itself.

Formal investigations involve a board of officers and provide respondent rights, including the right to representation by counsel. Formal procedures are typically reserved for matters directed by specific regulations, such as certain relief-for-cause actions, or investigations serious enough to justify the added protections. If you are notified that you are a respondent in a formal AR 15-6 board, you have the right to appointed military counsel or may hire a civilian attorney at your own expense.²

How the Investigation Runs

The commander issues an appointment memorandum that defines the scope of the inquiry and the specific questions the investigating officer must answer. The IO must be senior in rank to anyone whose conduct is being examined or against whom adverse findings might be made. AR 15-6 itself does not impose a completion deadline, but other regulations that incorporate its procedures may, and most appointment memos include a suspense date.¹ A few weeks is common.

The IO gathers evidence: witness interviews, physical evidence, emails and text messages, training logs, standard operating procedures, personnel records. Witness statements are typically recorded on DA Form 2823. At the start of each interview, the IO tells the witness the subject matter of the investigation.¹

The standard of proof is a preponderance of the evidence: the finding is more likely true than not. Normal courtroom evidentiary rules do not apply, and hearsay can be considered.¹ An IO can find against you based on evidence that would never survive a motion to suppress in court. Witness statements that contradict each other, circumstantial evidence, and secondhand accounts all go into the mix, and the IO decides which version is more credible.

Not every CDI goes through legal review. AR 15-6 requires a judge advocate review for serious or complex matters, including cases involving death or serious bodily injury, situations where the findings may lead to adverse administrative action, or investigations that will be relied upon by higher headquarters.¹ Most commands send substantiated findings through legal review as a matter of policy. The reviewer checks whether procedures were followed and whether the evidence actually supports the findings, not whether the IO reached the right result on the facts.

Your Rights If the IO Interviews You

Even though informal CDIs do not give you respondent rights, Article 31 of the Uniform Code of Military Justice protects you if you are suspected of an offense. Before questioning you, the IO must inform you of the nature of the accusation, advise you that you do not have to make any statement, and warn you that anything you say can be used against you at court-martial.³ These rights apply whether the investigation is formal or informal.

You can ask to consult an attorney before answering. Military legal assistance is available through Trial Defense Services or your branch’s equivalent. What you will not get in an informal investigation is the right to have that attorney sit beside you during the interview, review the evidence beforehand, or cross-examine anyone.

This gap catches many service members off guard. They assume that because the investigation could end a career, it must come with the same rights as a court-martial. It does not. If you are called in, exercise your Article 31 rights, talk to a military defense attorney before you say anything on the record, and be deliberate about what you put in writing.

Findings and the Actions That Can Follow

The IO’s final report categorizes each allegation as substantiated or unsubstantiated. Substantiated means the preponderance of evidence supports the conclusion. Unsubstantiated means the evidence was insufficient to reach that conclusion, which is not the same as being cleared. The commander then approves or disapproves the findings. The commander is not bound by the IO’s recommendations.

If substantiated findings are approved, available administrative actions include:

Verbal counseling or a letter of concern for minor, correctable conduct.
A letter of reprimand, filed locally or in the permanent record.⁴
A general officer memorandum of reprimand (GOMOR), which carries significantly more weight and is typically filed in the permanent record.⁴
Nonjudicial punishment under Article 15, which can include forfeiture of pay, extra duty, restriction, reduction in grade, or correctional custody. A service member not attached to a vessel may demand trial by court-martial instead.⁵

The commander may also use the findings to support relief-for-cause actions, adverse evaluation reports, or referral to a separation board. The investigation supplies the factual record; the commander decides what to do with it.

Career Damage Beyond the Immediate Action

The fallout often runs well past whatever the commander formally imposes. Once you become a subject or suspect, a flag goes on your personnel record using DA Form 268. The flag freezes favorable personnel actions: promotions, reenlistment, school attendance, reassignments, awards. It takes effect on the date of the offense or the date the commander directs the investigation, whichever is earlier, not the date the paperwork is processed. Favorable actions approved between those dates can be voided retroactively.⁶

Security clearances are at separate risk. A commander can suspend your access to classified information locally while the investigation is pending, and derogatory information from the CDI gets reported to the Defense Counterintelligence and Security Agency Consolidated Adjudication Services, which has sole authority over eligibility.⁷ For anyone in an intelligence, cyber, or clearance-dependent field, losing access can end a career before any formal punishment lands.

Substantiated findings can also feed directly into involuntary separation proceedings. AR 635-200 makes AR 15-6 applicable to administrative separation hearings, so the report can follow you into a discharge board.²

Rebutting Adverse Findings

Before the commander takes adverse administrative action based on the findings, you are entitled to due process. You must receive written notification of the proposed action, a copy of the specific findings and recommendations, and a reasonable opportunity to reply in writing.² AR 15-6 sets the minimum rebuttal window at 10 business days for active duty soldiers and 20 business days for Army National Guard and Reserve soldiers.

This is your most important opportunity in the entire process. In your rebuttal you can point out factual errors, provide witnesses or documents the IO missed, challenge credibility determinations, or supply context that changes what the evidence means. The decision-making authority must consider what you submit before finalizing anything. A strong rebuttal can move a finding from substantiated to unsubstantiated, or push the commander toward a lighter response.

Do not treat this deadline casually. If you need more time, ask for an extension in writing and explain why. Work with a Trial Defense Services attorney on the response. This is one of the few points in the process where legal help produces a measurable difference.

Appealing a GOMOR Through DASEB

If a GOMOR has been filed in your permanent record and you believe it has served its purpose, you can petition the Department of the Army Suitability Evaluation Board to transfer it to the restricted portion of your record. The DASEB weighs four factors: whether enough time has passed and you have shown remorse, whether you have received at least one positive evaluation since the reprimand, whether there is any sign of a repeat offense, and whether the transfer is in the best interest of the Army.⁸

A supporting memorandum from your chain of command, or from the general officer who imposed the reprimand, strengthens the appeal considerably. If the DASEB denies your initial request, you have to wait one year before applying again.⁸

Correcting the Record Through the ABCMR

If you believe the investigation itself was fundamentally flawed, whether through IO bias, rights violations, or clear factual error, your remedy is the Army Board for Correction of Military Records. The ABCMR operates under 10 U.S.C. § 1552 and can direct changes to military records when it finds material error or injustice.⁹

The ABCMR is not a second investigation. It reviews the existing record and decides whether something went wrong. You bear the burden of proving error or injustice by a preponderance of the evidence, and the board starts with a presumption that the original administrative process was conducted properly.¹⁰ You must also exhaust other administrative remedies first, including the DASEB process for GOMORs and any available rebuttal opportunities.

Applications must be filed within three years of discovering the error or injustice, though the board can waive that deadline if justice requires it.⁹ If the ABCMR denies your request, you can submit new evidence and ask for reconsideration within one year. After that, the remaining option is suit in federal court.¹⁰

1
U.S. Army. 15-6 Investigation Officer Guidelines
2
Defense Technical Information Center (DTIC). AR 15-6 Investigations, Programmed Instruction (Revised)
3
Office of the Law Revision Counsel. 10 USC 831 – Art. 31. Compulsory Self-Incrimination Prohibited
4
U.S. Army. GOMOR and Letters of Reprimand
5
Office of the Law Revision Counsel. 10 USC 815 – Art. 15. Commanding Officers Non-Judicial Punishment
6
Army Publishing Directorate. Suspension of Favorable Personnel Actions (Flag) (AR 600-8-2)
7
U.S. Army. Security Clearance Revocation
8
U.S. Army. The GOMOR Appeal Process
9
Office of the Law Revision Counsel. 10 USC 1552 – Correction of Military Records
10
eCFR. Army Board for Correction of Military Records