Upon delivery of the completed work, the slip or booklet shall mention:
1° The date of delivery;
2° The amount :
a) The cost of processing acquired by the worker;
b) Any additional workshop costs;
c) The paid holiday allowance;
d) Any deductions that employers are required by law to make;
e) Where applicable, the various ancillary costs borne by the person concerned by the employer, within the limits set out in Articles L. 3251-1 and L. 3251-2, relating to the attachment and assignment of sums due by way of remuneration;
3° The net sum paid or payable to the worker, taking into account the items listed in a, b and c of 2° and after deduction of the costs and deductions mentioned in d and e of 2°.