May an employer require, as a condition of providing paid sick leave under the Act, that the employee search for or find a replacement to cover the hours during which the employee is using paid sick leave? No. Related articles Some parents have concerns about tuition payments. What is the appropriate response? What about employers that already provide paid sick leave? What is the Emergency Paid Sick Leave Act? Can we mandate that employees wear masks? Are there any requirements we need to be aware of? Can an employee refuse to come to work because of fear of infection?