Section 2: Leave Request. Request to Return From FMLA Leave: I should fill out the top portion of the form, notifying Human Resources of the date of my return.Use this form when an employee requests leave due to a qualifying exigency relating to a family member's military service. (WHD) enforces the FMLA for most employees. Request forms are available from Human Resources. If the need for the leave is foreseeable, employees are required to provide at least 30 days' notice.