Claims for benefits shall be made in accordance with such regulations as the Director may prescribe. Each employer shall post and maintain printed statements concerning such regulations or such other matters as the Director may by regulation prescribe in places readily accessible to individuals in such employer’s service. Each employer shall supply to such individuals copies of such printed statements or materials relating to claims for benefits as the Director may by regulation prescribe. Such printed statements shall be supplied by the Director to each employer without cost to the employer.