Information for youth ages 14-17 for working papers, safety and health on the job, and filling out job applications. The law limits the number of hours that minors under 18 may work when school is in session.An Employment Certificate (Working Paper) is required for all minors under 18 years of age who are employed. A child must be 13 or older to get a part-time job. If you have issues with wages, compensation, overtime, child worker laws, etc. Call the New York State Department of Labor at 516-794-8195. All 14 and 15 year old workers in Virginia are required to obtain an Employment Certificate (Work Permit) prior to performing any work. However, employers of minors under age 18 must obtain and keep on file proof of the minor's age. The applications listed below can be downloaded, filled out and submitted to the Building Department during regular business hours.