Maternity Leave Allowance (a) An employee who qualifies for maternity leave pursuant to Clause 21.1, shall be paid a maternity leave allowance in accordance with the Supplemental Employment Benefit (SEB) Plan. In order to receive this allowance, the employee must provide to the Employer, proof that she has applied for and is eligible to receive employment insurance benefits pursuant to the Employment Insurance Act. An employee disentitled or disqualified from receiving employment insurance benefits is not eligible for maternity leave allowance. (b) Pursuant to the Supplemental Employment Benefit (SEB) Plan, the maternity leave allowance will consist of 15 weekly payments equivalent to the difference between the employment insurance gross benefits and any other earnings received by the employee and 85% of the employee's basic pay.