FORTHCOMING CHANGES: In measures expected to come into force on 1 October 2026, time limits for making certain claims in employment tribunals in Great Britain (and, in certain cases, industrial tribunals in Northern Ireland) will be increased from three months to six months. The changes are set out in section 152 of the Employment Rights Act 2025 (ERA 2025) and ERA 2025, Schedule 12 (not yet in force), and in the Employment Tribunals Extension of Jurisdiction (England and Wales) (Amendment) Order 2026, SI 2026/759, the Employment Tribunals Extension of Jurisdiction (Amendment) (Scotland) Order 2026 (draft), the Employment Tribunal (Extension of Time Limits) (Miscellaneous Amendments and Transitional Provisions) Regulations 2026, SI 2026/758 and the Employee Study and Training (Procedural Requirements) (Amendment) Regulations 2026, SI 2026/473. This Practice Note will be updated as soon as the relevant statutory instruments are made. For more information, see Practice Note: Employment Rights Act 2025—tracker. The main provisions of the Carer’s Leave Act 2023, which received Royal Assent on 24 May 2023, were brought into force on 4 December 2023. The Carer’s Leave