The Arizona Workers Compensation Liability Form is an important document that is used for filing a workers' compensation claim in the state of Arizona. This form is used by employers to report an employee's injury or illness that occurred while the employee was on the job. It serves as proof of the employer's liability for the employee's medical expenses, lost wages, and other costs associated with the injury or illness. Depending on the type of claim and the severity of the injury or illness, the form may need to be supplemented with additional documentation. The Arizona Workers Compensation Liability Form comes in two versions: the Standard and the Advanced. The Standard version is designed for basic workers' compensation claims, while the Advanced version is used for claims involving more complex issues. Both versions require the employer to provide information about the employee, the injury or illness, and the workers' compensation benefits that are being requested.