If you believe your employer has violated your rights, you can file a complaint with the Industrial Commission of Arizona. Materials vendors charge tax on the cost of the materials.Request applicable exemptions (e.g. To file a complaint, you may complete one of the following two options: File a complaint online. One of the biggest advantages of working for Maricopa County is our generous employee benefits. Here is a summary of the benefits effective July 1, 2021. Certified Public Accountant. Once you have received your Transaction Privilege Tax license, the Department of Revenue will send you the forms you need to fill out with instructions. Paying for College With Financial Aid. Community Legal Services is committed to increasing fairness in the civil justice system on behalf of Arizona's most underserved communities.