Which of the Following Statements Holds True for Employee Responsibilities

Which of the following statements holds true for employee responsibilities under the Family and Medical Leave Act (FMLA) ?

A) Employees must notify the employer at least 30 days before they intend to take the leave.
B) Employees need not notify the employer if the need for a leave is unpredictable.
C) Employees must accept the right of the employer to offer reduced pay on their return after the leave.
D) Employees must discharge partial duties during the period of the leave.