(a) Advance Notice. (1) Verbal Notice. Unless an employer waives its employees' notice obligations described herein, an employee shall provide at least verbal notice sufficient to make the employer aware that the employee needs CFRA leave, and the anticipated timing and duration of the leave. The employee need not expressly assert rights under CFRA or FMLA or even mention CFRA or FMLA to meet the notice requirement; however, the employee must state the reason the leave is needed, such as, for example