“(1) Where a woman who is or has been an employee satisfies the conditions set out in this section, she shall be entitled, in accordance with the following provisions of this Part of this Act, to payments to be known as “statutory maternity pay”. (2) The conditions mentioned in subsection (1) above are– (a) that she has been in employed earner’s employment with an employer for a continuous period of at least 26 weeks ending with the week immediately preceding the 14th week before the expected week of confinement but has ceased to work for him, (b) that her normal weekly earnings for the period of 8 weeks ending with the week immediately preceding the 14th week before the expected week of confinement are not less than the lower earnings limit in force under section 5(1)(a) above immediately before the commencement of the 14th week before the expected week of confinement; and (c) that she has become pregnant and has reached, or been confined before reaching, the commencement of the 11th week before the expected week of confinement. (3) The liability to make payments of statutory maternity pay to a woman is a liability of any person of whom she has been an employee as mentioned in subsection (2)(a) above. (4) A woman shall be entitled to payments of statutory maternity pay only if– (a) she gives the person who will be liable to pay it notice of the date from which she expects his liability to pay her statutory maternity pay to begin; and (b) the notice is given at least 28 days before the date or, if that is not reasonably practicable, as soon as is reasonably practicable. (5) The notice shall be in writing if the person who is liable to pay the woman statutory maternity pay so requests. (6) Any agreement shall be void to the extent that it purports– (a) to exclude, limit or otherwise modify any provision of this Part of this Act; …”