Start the claim properly

ET1 Form Help

The ET1 is the document that opens your employment tribunal case. If it is unclear, incomplete or legally confused, you can spend the rest of the case trying to repair the damage.

What the ET1 must do

The ET1 should explain what happened, who did it, when it happened, why it is unlawful and what outcome you want. The official GOV.UK ET1 page says the form is used to make a claim if you think you have been treated unfairly by an employer, potential employer or trade union.

Why section 8.2 matters

Section 8.2 is where many claimants lose focus. It should not be a diary dump. It should set out the key facts that support each legal claim: unfair dismissal, discrimination, unpaid wages, whistleblowing or another complaint.

How ProHearings helps

ProHearings can review your chronology, identify claim types, draft the particulars of claim, check limitation issues and prepare the form in a way that is easier for the tribunal to understand.

ET1 drafting structure

A strong ET1 normally needs a short background, clear employment dates, the key events in date order, separate headings for each legal claim, the facts that support each claim and a concise remedy section. It should be detailed enough to define the case without becoming a bundle of every complaint ever made.

Common ET1 mistakes

Common mistakes include naming the wrong respondent, missing the Acas certificate issue, pleading unfair dismissal without enough service or automatic unfairness, mixing discrimination claims together, failing to identify dates, and writing section 8.2 as an emotional letter instead of particulars of claim.

Claim type matching

The ET1 should match facts to claims: unfair dismissal, constructive dismissal, wrongful dismissal, discrimination, whistleblowing, unlawful deduction from wages, redundancy or TUPE. If the claim type is wrong, the tribunal may never consider the real issue.

What ProHearings needs from you

To prepare an ET1, ProHearings needs the Acas certificate, employer details, employment dates, dismissal or incident date, contract, pay information, key documents and a plain summary of what happened.

Official sources

Questions people ask

Can I submit an ET1 online:
Yes. GOV.UK links to the online employment tribunal claim service as well as the ET1 PDF form.
Do I need Acas before the ET1:
Usually yes. Acas early conciliation is normally required before filing most employment tribunal claims.
Can an ET1 be amended later:
Sometimes, but amendments are not automatic. It is better to make the ET1 as accurate and complete as possible at the start.
Should I attach evidence to the ET1:
Usually the ET1 explains the claim rather than attaching every document. Evidence is normally dealt with later, but the key facts must be pleaded clearly.

Related ProHearings pages