You don't need to be a lawyer to work in HR, but you must know the essentials well enough to act fairly, spot risk and know when to get advice. This is a plain-English introduction to UK employment law (not legal advice).
The employment contract & written statement
From day one, employees and workers are entitled to a written statement of particulars (key terms: pay, hours, holiday, notice, etc.). Terms can be express or implied (e.g. the implied duty of mutual trust and confidence).
Statutory rights (a starter set)
- National Minimum/Living Wage, and lawful deductions only.
- Working Time — paid holiday (5.6 weeks statutory), rest breaks, and the 48-hour average week (which can be opted out of).
- Family rights — maternity, paternity, adoption and shared parental leave; the right to request flexible working.
- Unfair dismissal protection (generally after 2 years' service) and statutory redundancy rights.
The Equality Act 2010
Protects nine characteristics and prohibits direct/indirect discrimination, harassment and victimisation. Employers must make reasonable adjustments for disabled staff and candidates. Equality runs through recruitment, pay, development and every people decision.
Fairness in discipline and dismissal
To dismiss fairly you generally need a fair reason (e.g. conduct, capability, redundancy) and a fair process (investigation, hearing, right to be accompanied, right to appeal). The ACAS Code of Practice on disciplinary and grievance procedures is the benchmark — following it protects both people and the organisation.
Where ACAS fits
ACAS (Advisory, Conciliation and Arbitration Service) provides free guidance and codes of practice, and conciliates in disputes (including early conciliation before an employment tribunal). It's HR's go-to reference for good practice.
Knowing your limits
HR spots risk and applies good practice, but complex or high-risk matters need proper legal advice. Knowing when to escalate is a professional strength, not a weakness.
Put it to work
For a scenario at work, note which rights and Equality Act principles apply. Then practise a real HR case in the HR Simulations.