The document discusses the UK apprenticeship levy that will affect large employers starting in April 2017. It provides details on how the levy is calculated, including that employers with an annual payroll over £3 million will pay 0.5% of their total payroll. It also gives examples of how the levy would be calculated for employers with 300 employees and 100 employees. The document notes that employers will receive a £15,000 allowance to offset their levy payments.