Client: “I have two employees telling very different stories about the same incident. A says B was completely inappropriate, and B says it never happened that way. I do not know who to believe, and I do not want to handle it unfairly. What do I do?”
Consultant: Welcome to one of the most common management opportunities in the workplace: A said / B said.
When stories conflict, your job is not to become a mind reader, a detective from a true crime show, or the workplace version of Judge Judy. Your job is to conduct a fair, prompt, and thoughtful review of the information available.
The goal is not perfection. The goal is a fair process and a supportable conclusion.
Client: “That sounds nice, and where do I even start?”
Consultant: Start by slowing down just enough to be organized. When emotions are high, people often want to jump straight to conclusions. That is usually where the trouble starts.
A simple roadmap helps:
- Identify the allegation
- Determine whether immediate action is needed to protect people or the workplace
- Gather facts from the people involved and any witnesses
- Review documents, messages, video, schedules, or other available information
- Evaluate the information gathered for consistency, corroboration, and reliability
- Determine whether the allegation is substantiated, unsubstantiated, or inconclusive based on the available evidence
- Take appropriate next steps
- Document what you did and why
That is the heart of a fair workplace investigation.
Client: “Okay, and what do I say to the person bringing the concern forward?”
Consultant: Start by acknowledging the concern without promising an outcome you cannot guarantee.
You could say:
“Thank you for bringing this forward. I take concerns like this seriously. I need to gather information before reaching any conclusions, and I will review this as fairly and promptly as I can.”
That says, “I hear you,” without saying, “And I have already decided you are right.”
Client: “And what do I say to the employee accused of doing something wrong?”
Consultant: Keep it neutral. The goal is fact gathering, not dramatic courtroom energy.
Try:
“A concern has been raised about an incident, and I’m reviewing what happened. I want to give you the opportunity to share your perspective so I can understand the situation fully.”
That keeps the door open for information instead of slamming it shut with defensiveness.
Client: “What if both people sound believable?”
Consultant: That happens all the time. In fact, that is why this feels so hard.
A lot of newer managers get nervous at this point because someone always says, “Assess credibility,” like that is an easy thing to do. On paper, that sounds clean and simple. In real life, it can feel like, “Great, now I am supposed to read minds.”
That is not the job.
Credibility is not about who is more polished, more emotional, more senior, more confident, or better at telling a story. It is about whether the information holds up when you compare it to the facts you can verify.
Helpful questions include:
- Is the account consistent from start to finish?
- Does it line up with documents, messages, time records, or other facts?
- Does it fit with what witnesses observed?
- Does the person answer questions directly, or do key details keep shifting?
- Is there any known bias, motive, or reason the person’s information may be less reliable?
That is why investigations should lean on evidence, not instincts. New investigators do not need magic credibility powers. They need a fair process, good questions, and careful documentation.
Client: “What if there are no witnesses?”
Consultant: Then you still investigate.
A lack of witnesses does not mean a lack of responsibility. It just means you need to look more carefully at everything else.
Consider:
- Timing of the report
- Texts, emails, chat messages, or calendar entries
- Prior related concerns
- Behavior before and after the incident
- Whether either person had first-hand knowledge, bias, or motive that affects how reliable the information may be
Sometimes the answer is clear. Sometimes it is not. That does not mean you did the investigation wrong. It means you follow the facts as far as they take you.
Client: “So I am not deciding who won?”
Consultant: Exactly. This is not a popularity contest, and it is not about choosing who gave the better performance in the interview chair.
Your job is to review the available evidence and determine whether the allegation is:
- Substantiated
- Unsubstantiated
- Inconclusive
Substantiated means the information gathered supports the allegation.
Unsubstantiated means the information gathered did not support the allegation.
Inconclusive means there was not enough reliable information to support either conclusion.
That is a much better framework than “Who do I believe?” It keeps the focus where it belongs: on the evidence.
Client: “I like that better. It feels less personal.”
Consultant: Exactly. “Believe” can sound like gut instinct. “Substantiated or unsubstantiated” sounds like what it should sound like: a conclusion based on the information available.
In other words, your job is not to guess. Your job is to gather information, test it for consistency and reliability, and determine what conclusion the evidence supports.
Client: “What if someone gets upset and says I took the other person’s side?”
Consultant: That may happen. People often define fairness as “you agreed with me.” That is not actually the standard.
You can say:
“I understand this may not feel satisfying. My role was to review the information available and make the best decision I could based on the facts I was able to gather.”
That response stays grounded, respectful, and focused on process.
Client: “Should I share everything witnesses said?”
Consultant: Usually no.
Investigations are not gossip exchanges with official formatting. You share what is appropriate and necessary. Keep confidentiality as tight as you reasonably can, knowing it is rarely absolute.
Especially in smaller organizations, people often figure out pieces of what is happening. That does not mean you stop trying to protect the process. Your standard should be need-to-know, not tell-everyone.
Client: “What if I think both employees handled the situation badly?”
Consultant: Then document that and address it.
An investigation does not have to end with one perfect person and one terrible person. Sometimes both people made poor choices. Sometimes one person crossed a line, and the other made the situation worse. Sometimes the original concern is unsubstantiated, and you still uncover other conduct that needs to be addressed.
The point is not to force a tidy ending. The point is to respond to workplace behavior based on facts.
Client: “How quickly does this need to happen?”
Consultant: Promptly.
Not recklessly. Not with panic. And not six weeks from now after people have compared notes, deleted texts, and forgotten what day it even happened.
Start quickly, protect the process, and keep it moving. A slow investigation can create almost as many problems as a sloppy one.
Client: “And what should I absolutely not do?”
Consultant: A few big ones:
- Do not promise total confidentiality
- Do not assume the first person to report is automatically right
- Do not decide based on who you like better
- Do not confuse confidence with credibility
- Do not ignore documents or other available evidence
- Do not ask leading questions that signal the answer you want
- Do not sit on it and hope it works itself out
Hope is not an investigation plan.
Client: “So the bottom line is I do not need certainty. I need a fair process and a conclusion supported by the evidence?”
Consultant: Exactly.
A fair workplace investigation is not about having supernatural truth-finding powers. It is about using disciplined steps. Listen carefully. Ask good questions. Review what can be verified. Look for consistency, corroboration, and reliability. Decide whether the concern is substantiated, unsubstantiated, or inconclusive. Then document your thinking and respond appropriately.
That is the roadmap.
And when the issue is messy, high-risk, emotionally charged, or beyond your comfort level, that is a good time to bring in HR or outside support. Sometimes the smartest investigation step is knowing you should not go it alone.