Preparing a witness to testify is both essential and ethically bounded. A service member who walks in unprepared can be truthful and still come across as confused or evasive, so preparation is part of competent representation. But there is a firm line between getting a witness ready and telling them what to say. Good preparation lives entirely on the right side of that line.
The line that defines the work
There is no bright line marked on the floor, but the principle is clear: a lawyer may help a witness present their truthful account effectively, and may never help a witness give false or altered testimony. Every preparation technique is judged against that standard. The anchor, repeated throughout proper preparation, is the simplest instruction of all: tell the truth.
What proper preparation includes
Within that boundary, there is a great deal an attorney can and should do:
- Explain the process. Walk the witness through how direct and cross-examination work, the roles in the room, and what to expect, so the setting is not disorienting.
- Review documents and refresh recollection. Go over relevant records and the witness’s own prior statements to help them recall events accurately.
- Clarify, not change. If a witness expresses something in confusing or overly technical terms, the lawyer may suggest plainer wording, “cleaning up” how a truthful answer is expressed without altering its substance.
- Anticipate questioning and demeanor. Discuss likely areas of cross-examination and coach composure, listening to the question, answering only what is asked, and staying calm.
These steps make truthful testimony clearer and more credible, which is the legitimate aim.
What preparation must never become
The other side of the line is coaching, and it is prohibited. An attorney must never assist or encourage false testimony, suggest a witness change the substance of what is true, offer improper inducements, script specific answers, or signal answers during testimony. Crossing into any of these turns preparation into misconduct.
For a military attorney, these same professional-responsibility rules apply, so preparing a service member to testify means rigorous, honest readiness, not steering the content.
Imagine a witness who answers in dense jargon: the attorney may suggest plainer wording so the truthful answer is clear, but may never script the substance of what the witness says.
What ties it together is that witness preparation is competent advocacy with a hard ethical edge. The attorney readies the service member by explaining the process, refreshing recollection, clarifying expression, and rehearsing composure, all in service of truthful testimony, and never crosses into shaping what the testimony actually says.
Frequently Asked Questions
Is it proper for an attorney to prepare a witness before testimony?
Yes. Helping a witness understand the process, refresh their recollection, and present a truthful account clearly is legitimate and part of competent representation.
What is the difference between preparation and coaching?
Preparation helps a witness give their truthful testimony effectively; coaching improperly influences the substance of testimony, such as scripting answers or encouraging false or altered statements, and is prohibited.
Can a lawyer suggest how a witness words an answer?
Yes, within limits. A lawyer may help clarify confusing or technical wording so a truthful answer is clearer, but may not change the substance of what the witness truthfully knows.
This article is general information about witness preparation. It is not legal advice and does not create an attorney-client relationship. Professional-responsibility rules and their application can vary and change. Specific questions should be directed to qualified counsel.
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