Unfair Dismissal at Work — The Complete Employee Guide

Just been dismissed? Know what you're owed, whether it was fair, and exactly what to do next.

Losing your job is devastating. But in the UK, your employer cannot simply sack you — they must have a legally valid reason and follow a fair procedure. Get either of those wrong, and your dismissal may be unlawful.

This guide covers the full picture — from the moment you're dismissed to your financial position, your evidence, your rights, and your options.

What's inside — 27 pages:

✔ The first 24 hours — exactly what to do before access is cut

✔ What you are owed — final wages, holiday pay, notice pay, redundancy

✔ The deadline most people miss — 3 months minus 1 day, explained clearly

✔ Was your dismissal fair? — 10-question self-assessment

✔ The 5 legally valid reasons for dismissal — and what they really mean

✔ Automatically unfair dismissal — rights that protect you from Day 1

✔ Constructive dismissal — when resigning counts as being dismissed

✔ Instant dismissal — you may still be owed notice pay

✔ Financial support — Universal Credit, JSA, emergency money plan

✔ The Subject Access Request — requesting your employer's internal records

✔ Settlement agreements — don't sign anything without reading this first

✔ Negotiating your exit — when you have leverage and what to negotiate

✔ What NOT to do — angry emails, social media, burning bridges

✔ How ACAS Early Conciliation works — your gateway to a tribunal claim

Toolkit included:

Timeline Log — fill in today while details are fresh

Three-phase checklist — First 24 hours / First week / First month

Dismissal appeal letter template

This guide is for you if:

You've just been dismissed and don't know if it was fair

You resigned because your employer made your position untenable

You believe you were dismissed for an automatically unfair reason

You want to understand your options before the time limit runs out

Based on 28 years of workplace rights and trade union representation experience. Written in plain English. ACAS Code of Practice compliant. UK employment law.

This guide provides general information only and does not constitute legal advice. For specific advice consult ACAS or a qualified professional.