This reporting tool provides a convenient way to submit information regarding a minor vehicle collision and obtain a police report number. This version of the Automobile Loss Report uses DocuSign to submit the application and agreement electronically for signatures.The Arizona Crash Report training course is a 3 hour session intended to provide law enforcement personnel with a detailed look at all of the required fields. According to Arizona law, if someone is injured or killed in an automobile accident the police must be called and a report must be made. Place the same "Arizona Crash Report I.D." on all report forms and supplemental sheets pertaining to an individual crash. In this post, you'll learn how to file a car accident police report in Phoenix, why they're important, and what they can do for you. An accident report must be filed 5-30 days after the accident, depending on your state. As a general rule, you should report a crash right away. You should stay at the scene until police arrive so a report can be filed immediately. When you call 911, you will be connected to the local police in the municipality where your car accident happened.