https://www.mayerbrown.com/en/insights/publications/2021/05/2021-plan-sponsor-fiduciary-compliance-checklist
Plan sponsors and fiduciaries may have spent 2020 scrambling to amend their plans and operating procedures to accommodate breaking COVID-19 guidance,
plan sponsorfiduciary compliancemayer brownchecklistinsights
https://www.gov.uk/government/publications/workers-and-temporary-workers-guidance-for-sponsors-part-3-sponsor-duties-and-compliance/workers-and-temporary-workers-guidance-for-sponsors-part-3-sponsor-duties-and-compliance-accessible
workerstemporaryguidancesponsorspart