KRS 343.060

No apprentice or trainee agreements submitted for approval under this chapter shall be effective until written approval of the agreement is provided by the supervisor. Every apprenticeship or on-the-job training agreement, so submitted, shall be signed by the contracting parties and the parent or guardian if the apprentice or trainee is a minor. Where a minor enters into an apprenticeship or on-the-job training agreement under this chapter for a period of training extending into his majority, the apprenticeship or on-the- job training agreement shall likewise be binding for the period covered during his majority.