Stage 2 of 9 · 4 topics in this stage

If you’ve decided to take your employer to a tribunal, this is where your claim begins — and the details matter from the very first form. A tribunal claim starts with an ET1, the form and the particulars that set out what happened and what you are complaining about. The respondent then replies with an ET3. This stage is about how a claim is presented, the strict time limits that apply, and what needs to be in the paperwork from the very start.
Each opens a full topic hub with guides, official links and the products for that topic.
The form and the story that start a tribunal claim.
Open topic →The strict deadlines for bringing a claim, and why they matter.
Open topic →How the respondent replies to the claim.
Open topic →The main complaints an employment tribunal can decide.
Open topic →Curated links to official sources. These open on external sites; they are not a substitute for advice.
The official route to presenting a claim.
Why the deadlines are strict and how they are counted.
Where this sits in a claim