[ARIZONA (AZ) R10, R1 Drywall & Acoustical Systems Exam Success Course] The Arizona (AZ) R10, R1 Drywall & Acoustical Systems Practice Course offers comprehensive training in drywall installation and acoustical systems. This course covers a wide range of topics, including drywall types, installation techniques, and acoustical treatments. Participants will gain hands-on experience in drywall hanging, finishing, and texturing, as well as installing acoustical panels and systems designed to improve sound quality and reduce noise. The curriculum includes practical exercises in surface preparation, joint taping, and sanding, with a focus on achieving a professional finish and adhering to building codes. Emphasis is also placed on understanding acoustical system requirements and installation methods. By completing this course, participants will be equipped with the skills needed to handle drywall and acoustical system projects effectively and to meet industry certification requirements.