What evidence
do I need?
Emails, messages and policies can all be evidence. What you need depends on your claim.
Evidence can be emails, messages, policies, pay records, medical notes and more. What you need depends on your claim.
Tribunals look at documents and messages that help establish what happened, when, and who knew. Modern disputes lean heavily on messages and email; contracts, policies and pay records still carry weight.
Tribunals look at what happened, when, and who knew. Messages and email matter; contracts, policies and pay records still carry weight.
Unpaid wages claims lean on pay and hours records. Discrimination often needs a chronology, plus comparators where relevant. Whistleblowing needs the disclosure trail. A list matched to your claim is more useful than collecting everything.
Each claim leans on different records. A list matched to your claim helps.
- Unfair dismissalProcess docs
- DiscriminationChronology + comparators
- Wages / holidayPay & hours
- WhistleblowingDisclosure trail
- RedundancySelection pack
- Unfair dismissalProcess docs
- DiscriminationChronology + comparators
- Wages / holidayPay & hours
Collecting and organising evidence early makes a grievance, Acas and tribunal preparation easier, even if you never file a claim.
Checklist
What you have and what you still need

Case Hub keeps an evidence checklist against your case. Intelligence Hub shows the kinds of documents published tribunal decisions describe, as context rather than a checklist.
Case Hub tracks your evidence. Intelligence Hub shows what published decisions describe.
Start your evidence checklist
Organising evidence helps you prepare. It is not legal advice on what will prove a claim.