Amendment in the nature of a substitute sought to prohibit employers from soliciting employees to take compensatory time; require the Secretary of Labor to define what constitutes an employee decision to accept it; prohibit employers from offering compensatory time unless the employer offers all employees 24 hours of leave that may be used for family, educational activities or medical care; prohibit compensatory time to employees who work less than 35 hours per week, work less than 12 months, are seasonal, or are employed in the construction, agricultural, garment, or any industry designated by the Secretary of Labor; provide that an employer may not deny compensatory time where the leave is protected by the Family and Medical Leave Act; limit the maximum hours accrued to 80 hours annually; specify that employers may not condition benefits or availability of overtime upon an employee's decision to accept, reject, or use compensatory time; and create a commission on workplace flexibility.