Clarity | Evidence | Confidence
Find the source. Check the date. Show what the evidence can — and cannot — establish.
Recall can supply context. Search can find a current page. Trace asks what a named source shows, when it was observed, and which records can genuinely support an answer.
The free AIOS UK Employment Guidance capability offers bounded official-source status and verification for five monitored GOV.UK topics.
This is not a live, complete historic Trace archive or individual legal advice.
Publicly available official rate tables can establish which published wage rate applies on which date.
A retrospective comparison does not prove AIOS captured the older page at that time.
A dated photograph of a changed sports notice could establish what the notice said before an update.
This is a hypothetical example, not a customer story or proven AIOS collection.
If the requested 11 a.m. warning was not preserved, observations at 9 a.m. and 1 p.m. cannot prove its exact 11 a.m. content.
Trace should show the gap, never manufacture a missing source.
The published National Living Wage for eligible people aged 21+ changed on 1 April 2026. A current figure alone cannot answer a question about 31 March.
Source: GOV.UK National Minimum Wage rates. This is a publicly sourced comparison, not an AIOS-captured historical record.
A clear AIOS answer distinguishes the available source, its relevant date, a preserved historical record (when one exists), and what cannot be verified. Our public UK guidance beta supports a narrower current-source verification service today. It does not provide individual legal or employment advice.