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The Manager’s Traffic-Light Adjustments: Fast, Low-Lift, Measurable

Writer: Divergent Thinking
Divergent Thinking
Aug 3
3 min read

Updated: Aug 20


Managers need a way to act this week, not after a six-month policy rewrite. A simple traffic-light model turns neuro-inclusion from intent into practice: Green changes you can approve instantly, Amber changes you coordinate with colleagues, and Red changes that need bespoke support (for example, Occupational Health or procurement). It’s lawful, practical, and it scales.


Why this works

UK guidance emphasises needs-led, proportionate adjustments; diagnosis is not a prerequisite to start helping. The traffic-light model operationalises that principle, removes gatekeeping, and keeps scarce clinical routes for genuinely bespoke needs. Done well, it improves performance and retention while reducing avoidable absence.


Green: instant “yes”

Green items are everyday supports you can grant on the spot because they’re low-cost, reversible, and already agreed internally. Examples include quiet-work periods, camera-optional meetings, agendas and materials shared in advance, written action summaries, flexible deep-work hours, and access to common tools such as text-to-speech or dictation. They reduce cognitive load for everyone and avoid disclosure dilemmas.

How to use: publish a one-page list on your intranet; tell your team they can pick what helps without asking permission. Record uptake lightly so you can restock kit and refine the list.


Red traffic light beneath a sign offering left or straight-ahead routes.

Amber: coordinate, don’t delay

Amber items need another function to say “yes” (IT, Facilities, Scheduling) but are still routine: reserved desks in quieter zones, task-lighting changes, noise-mitigation in team areas, predictable no-meeting windows, or alternative interview formats for candidates. Treat these as a 48-hour service level with a named owner. You’re changing a local system, not the whole organisation.

How to use: create a short request form with the default answer pre-agreed. Share status openly to avoid “black hole” anxiety.


Red: bespoke or materially costly

Red items are individual and sometimes specialised—assistive tech trials, role design changes, or significant environmental works. Handle these through your established adjustments process, with Occupational Health or HR support where appropriate. Keep the tone practical: what disadvantage are we removing and what’s the proportionate way to remove it? Evidence shows structured accommodation processes improve consistency and outcomes.


How to use: set expectations on timelines, involve the employee in option-testing, and document rationales. Greens and Ambers should already have reduced how often you need Reds.


A one-week rollout (lightweight)

Start by drafting your Green list from things managers already do informally. Sanity-check with IT/Facilities and publish it. Nominate Amber owners and agree a 48-hour turnaround. Announce the model at a stand-up and share a short script: “Use the Green list freely. If you need an Amber, I’ll coordinate it. If we hit a Red, we’ll plan it together.” Then run a 90-day pilot and iterate.


Measuring impact without boiling the ocean

Watch a few simple signals: perceived clarity after meetings, time-to-decision on routine tasks, error/rework rates, and short pulse scores on energy at day’s end. CIPD’s recent neuro-inclusion work highlights the manager’s central role; make improvements visible in your team review.


Legal and ethical spine (UK)

Under the Equality Act 2010, employers must make reasonable adjustments to remove substantial disadvantage; ACAS guidance makes clear that adjustments can be proactive and diagnosis is not always required. Your traffic-light model shows you are acting quickly, proportionately and in good faith—precisely what the law and good practice expect.


Common pitfalls (and fixes)

  • Silent gatekeeping: if Greens require approval, they’re not Green. Publish, normalise, and restock.

  • Manager lottery: align Green/Amber lists across teams; don’t let support depend on who your boss is.

  • Policy theatre: leaders must model the behaviour—take calls away from quiet zones, end meetings early, and capture decisions in writing—or the norms won’t shift.


The takeaway

Neuro-inclusion doesn’t require heroics. It requires predictable, speedy, transparent adjustments that managers can actually run. Start with Green today, unblock Ambers this week, and reserve Reds for the few cases that need them. Your team will feel the difference before the quarter ends.



References (APA-7)

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