Workplace Investigations
Workplace complaints: why early triage matters
How a complaint is triaged in the first 72 hours shapes its trajectory. This briefing outlines a structured triage approach for HR and people leaders.

Key points
- The first 72 hours often shape the trajectory of a workplace complaint.
- Triage routes the matter to the right pathway — informal, mediation, investigation or no action.
- Capture initial information factually and protect confidentiality from the outset.
- Communicate clearly with both complainant and respondent about scope and next steps.
- Record the triage decision and the reasoning so consistency can be reviewed across matters.
How a complaint is triaged in the first 72 hours shapes its trajectory. This briefing outlines a structured triage approach for HR and people leaders.
This briefing forms part of the Workplace Investigations stream in the AWS Information Centre. It focuses on practical, employer-facing guidance — not legal advice — and is written for HR, safety, risk and executive readers responsible for managing workplace issues.
What good triage looks like
Good triage is performed by trained personnel against a documented framework, with the decision and its reasoning recorded.
Triage is the most consequential decision in the complaints process. Done well, it routes each matter to the pathway that fits; done poorly, it locks matters into the wrong response and adds harm rather than reducing it.
Initial information capture and confidentiality
Initial information should be captured factually, with confidentiality limits explained to the complainant at the outset.
Capturing information factually — without evaluative language or preliminary conclusions — protects the integrity of later decisions and gives the complainant confidence that the matter is being received without prejudgement.
Pathway decisions: informal, mediation, investigation, no action
The pathway choice — informal resolution, mediation, investigation or a documented decision to take no action — is the most consequential decision in the process.
Pathway decisions can and should be revised as more information becomes available. Building review points into the process — for example after initial information gathering — avoids locking matters into a pathway that no longer fits the facts.
Communicating with the complainant and respondent
Both complainant and respondent should be communicated with about scope, timing and next steps, in language calibrated to the seriousness of the matter.
Long silences are one of the most reliable drivers of escalation. A predictable communication cadence — even where there is little to report — maintains trust in the process and reduces the likelihood of parallel grievance pathways being opened.
Capturing the triage record
A concise triage record — pathway, reasoning, approver, date — is what supports later review and consistency across matters.
The triage record is also what allows the organisation to learn across matters. Patterns of pathway choice, of escalation, or of outcome only become visible when triage decisions are recorded in a comparable way over time.
What employers should review
- The first 72 hours often shape the trajectory of a workplace complaint.
- Triage routes the matter to the right pathway — informal, mediation, investigation or no action.
- Capture initial information factually and protect confidentiality from the outset.
- Communicate clearly with both complainant and respondent about scope and next steps.
- Record the triage decision and the reasoning so consistency can be reviewed across matters.
Frequently asked questions
- Who should triage workplace complaints?
- Triage is generally best handled by a senior HR or people leader with appropriate training. External support can be engaged where independence is required.
- What records should be kept at the triage stage?
- A concise, factual triage record — including the pathway selected and the reasons — supports later review and consistency. Strobe provides a structured place to hold this record.
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