Reviewed and fact-checked: 21 July 2026.
Organisational knowledge often exists only in conversations: why a workaround exists, which warning sign matters, how an experienced employee handles an exception or why a past decision was made. Recording can make those explanations easier to capture, but a searchable transcript is not automatically reliable knowledge.
Quick verdict: capture only high-value knowledge, interview for reasoning and exceptions, verify the transcript with a competent owner and publish a maintained knowledge asset with a version and review trigger.
Commercial disclosure: NERALVO sells the Halo AI voice recorder. This guide explains a general knowledge-management workflow and does not claim that AI can verify expert advice or replace controlled procedures.
Choose knowledge worth preserving
Do not record every conversation. Prioritise knowledge where loss, misunderstanding or inconsistency creates a real operational cost.
| Capture priority | Examples |
|---|---|
| Single-expert dependency | A process only one person understands |
| Rare event | Failure recovery, exception handling or unusual customer issue |
| Frequent error | A repeated mistake not prevented by the current procedure |
| Judgement-heavy work | Early warning signs, escalation thresholds or trade-offs |
| Decision rationale | Why a design, supplier or policy was selected |
| Onboarding gap | Questions repeatedly asked by new employees |
Interview for tacit knowledge, not only the steps
A basic walkthrough may describe what happens when everything goes normally. The most valuable knowledge is often hidden in exceptions and judgement.
Useful prompts include:
- What can go wrong at this stage?
- How do you recognise the problem early?
- Which reading, document or customer behaviour changes your decision?
- What should never be improvised?
- When does the standard procedure stop being suitable?
- Who must be consulted or informed?
- Which examples would help a new person understand the difference?
- What has changed since the procedure was last written?
How NERALVO Halo may support knowledge capture
NERALVO Halo is an ultra-slim, phone-mounted AI voice recorder with NOTE mode for suitable interviews and walkthroughs, supported CALL mode for lawful and disclosed remote conversations, 64GB local storage, up to 35 hours of recording and Bluetooth sync with the DOWAY app. DOWAY can produce transcripts, summaries, templates, translations, mind maps and exports. One year of DOWAY Max is included.
Local capture can be useful during process walkthroughs where typing is disruptive or connectivity is poor. Device, app and account use still need to follow the organisation’s security and confidentiality rules.
Correct and classify the transcript
Before turning speech into a knowledge article, verify:
- Names, product terms and technical vocabulary.
- Numbers, tolerances, units and system references.
- Which statements describe the approved process.
- Which statements describe a personal workaround.
- Which points are hypotheses, opinions or historic practice.
- Which advice depends on role, jurisdiction, customer or risk level.
- Where the expert was uncertain or another source is needed.
Convert conversation into the right asset
| Knowledge type | Best output |
|---|---|
| Repeatable sequence | Procedure or checklist |
| Choice between options | Decision tree or decision guide |
| Early warning signs | Diagnostic guide or escalation matrix |
| Past event | Lesson learned or incident review |
| New-starter explanation | Onboarding article with examples |
| Complex relationships | Mind map linked to source documents |
Verify the knowledge before publishing
The expert who explained the work may not own the process or know every current requirement. Review should involve the appropriate process owner, technical specialist, legal or compliance function where relevant.
- Correct the transcript against the audio.
- Separate standard practice, exceptions and personal opinion.
- Check the content against current controlled documents.
- Add screenshots, diagrams, forms or evidence references.
- Test the instructions with a representative user where practical.
- Approve and publish the structured asset.
- Assign an owner, version, review date and change trigger.
- Remove unnecessary temporary audio and drafts.
Do not publish sensitive conversation by accident
Expert interviews may include personal data, customer details, trade secrets, security weaknesses or confidential incidents. Remove unnecessary identifiers, restrict access and create the least detailed asset that still solves the operational need.
Keep knowledge alive
A knowledge article without ownership quickly becomes misleading. Every asset should show:
- Content owner.
- Approval status.
- Version or last-reviewed date.
- Systems and documents it depends on.
- Events that trigger immediate review.
- How users report an error or outdated instruction.
Measure whether capture improved the work
Useful measures may include fewer repeated questions, reduced onboarding time, lower error rates, faster incident recovery or fewer single-person dependencies. Recording volume is not a meaningful success measure.
Frequently asked questions
Should full transcripts be placed in the knowledge base?
Usually not. Concise, structured and verified content is easier to search and maintain.
Can AI decide whether expert advice is correct?
No. It can organise the explanation, but competent owners must verify it against current evidence and requirements.
What happens when two experts disagree?
Record the disagreement, identify the governing evidence or decision authority and do not allow AI to merge incompatible views into a false consensus.
Can recordings support employee handovers?
Yes, where the process is transparent and approved. The output should become maintained team knowledge rather than a permanent archive of private conversations.
How often should knowledge be reviewed?
Use risk-based review dates and immediate triggers such as system, supplier, legal, process or ownership changes.
Turn experience into reusable capability
Voice capture helps experienced people explain what they know naturally. Verification, structure, ownership and review turn that speech into dependable organisational knowledge.
Explore NERALVO Halo for approved expert interviews, process walkthroughs and structured knowledge drafting.
Ready to capture meetings properly?
View the NERALVO Halo AI voice recorder with 64GB local storage, meeting capture, compatible phone-call recording workflows and one year of DOWAY Max included.
View NERALVO Halo