We will need a complete employee job description before we add the classification to the policy. Please do not report payroll in the new classification until it has been reviewed and endorsed to your policy. Job Duties Questionnaire. We recommend you keep a copy of your previous payroll reports and payroll records for at least seven years, as you would your tax records. Submitting Payroll Reports. There are three different ways to submit your payroll reports. State Compensation Insurance Fund P.O. Box 7441 San Francisco, CA 94120-7441. Free payroll reports. Customer Center. Important dates.