(a) The contractor must notify all employees performing work on or in connection with a covered contract of the paid sick leave requirements of Executive Order 13706 and this part by posting a notice provided by the Department of Labor in a prominent and accessible place at the worksite so it may be readily seen by employees.(b) Contractors that customarily post notices to employees electronically may post the notice electronically, provided such electronic posting is displayed prominently on any Web site that is maintained by the contractor, whether external or internal, and customarily used for notices to employees about terms and conditions of employment.