Ask permission and set the context
Explain why you are speaking, how you will use the notes and whether you want to record the conversation. Obtain appropriate consent before recording or sharing identifiable details. Keep the discussion focused on the customer's actual experience. You do not need sensitive personal information to investigate many ordinary workflow problems.
Use a simple three-column structure
Label the columns observation, interpretation and follow-up. Put what the person said or did in observation. Put your explanation of it in interpretation, clearly marked as yours. Follow-up contains the question you still need to ask or the assumption you want to investigate. This prevents a plausible theory from becoming a supposed quote when the notes are revisited.
Preserve contradictions
Do not clean a conversation into a perfect argument for your idea. Record exceptions and uncertainty. A customer may dislike a process but still prefer it to the alternatives. They may describe one problem as important and spend their time addressing another. Those tensions are useful questions, not inconvenient material to remove.
Report patterns with proportion
A few conversations can reveal questions worth pursuing, but they are not a representative market survey. Say how the evidence was gathered and avoid invented percentages. Share anonymized themes when appropriate, retain the underlying notes securely and decide what additional evidence would make the next business decision more reliable.
This article combines general educational guidance with original planning exercises. It does not claim first-hand field testing or an endorsement from the linked organization. Sources checked October 2026.
