What the law on employment contracts requires
Under section 1 of the Employment Rights Act 1996, every employee and worker must be given a written statement of the main terms of their employment on or before their first day of work. This is a legal minimum, not a best-practice suggestion, and it applies to part-time staff, casual staff and workers as well as full-time employees.
The written statement has to record the parties, the start date, the date continuous employment began, pay and pay intervals, hours and working patterns, holiday entitlement, place of work, job title or description, any probationary period and its conditions, training entitlements, sick pay, pensions, notice periods and details of any collective agreements. Most employers deal with this by issuing a full contract between employer and employee that contains the statutory particulars and everything else the business needs.
Failing to provide a compliant statement is not a free pass. If an employee brings a successful claim of another kind, a tribunal can award two or four weeks' pay on top for the missing statement. It is an avoidable cost, and it signals to a judge that the employer's paperwork is loose.
- Day-one right: the statement must be issued on or before the first working day.
- It covers workers, not just employees, so casual and zero-hours staff are included.
- Some particulars, such as pensions and disciplinary rules, may sit in a separate handbook if the contract signposts them clearly.
- Changes to terms need a written variation statement within one month of the change taking effect.



