Employment Rights Act 1996: Primary legislation covering basic employment rights, requirements for written statements of employment particulars, and proof of employment status
Companies Act 2006: Core legislation governing corporate documentation requirements, director and officer responsibilities, and company record-keeping obligations
Data Protection Act 2018 and UK GDPR: Legislation covering personal data handling, privacy requirements, and data retention policies in employment context
Equality Act 2010: Key legislation addressing prevention of discrimination and equal treatment obligations in employment
Employment Relations Act 1999: Secondary legislation covering employment relationship documentation requirements
Working Time Regulations 1998: Regulations governing employment periods verification and working time requirements
National Minimum Wage Act 1998: Legislation ensuring wage compliance verification in employment documentation
Finance Acts: Various acts covering tax-related employment information and documentation requirements
Industry-specific regulations: Sector-specific rules and requirements that may affect employment certification
Case Law: Relevant judicial decisions and precedents affecting employment certification requirements
Internal Policies: Company's own policies and procedures affecting employment documentation
Professional Body Requirements: Specific requirements from relevant professional organizations affecting employment certification
