What Is the Amicable Accident Report? The amicable accident report, known as the 'constat amiable' in France, is a standardized document designed to record the objective facts of a road accident. It serves as a joint declaration that simplifies and accelerates the insurance claims process. By filling out this form immediately after an incident, both drivers provide their respective insurance companies with a clear, signed record of the event, including diagrams, vehicle speeds, collision points, and witness details. ## Is It Mandatory to Carry a Constat Amiable? Under French law and the Code de la Route, it is not legally compulsory to carry a paper copy of the amicable accident report in your vehicle. You cannot be fined by law enforcement for not having one. However, road safety professionals and insurers strongly recommend keeping at least one blank copy in your glove compartment. Having the form readily available saves valuable time and ensures you do not forget crucial details during a high-stress situation. ## How to Complete the Report Safely and Accurately To ensure the document is legally and practically effective, both parties must fill out the front side (the recto) together at the scene of the accident. This side contains common sections such as the date, location, list of witnesses, a sketch of the collision, and checkboxes describing the exact movements of each vehicle. It is critical to tick only the boxes that accurately represent your situation, as insurers use these specific boxes to determine liability. Once the front is completed, both drivers must sign it. After signing, the carbon copies are separated, and no further changes can be made to the front. You then have five days to complete the back (the verso) individually and send it to your insurer. ## Handling Disagreements and Refusals to Sign Because the report is 'amicable,' both parties must agree on the facts for it to be signed. If the other driver disagrees with your version of events, refuses to sign, or leaves the scene, you must not force them. Instead, fill out the document yourself, write 'Refused to sign' in the comments section, and record their vehicle's license plate number. If there are witnesses, write down their contact details immediately. This allows your insurance company to defend your interests using the unilateral report and supporting evidence. ## The Modern Digital E-Constat Auto Option In France, drivers also have the option to use the official smartphone application called 'e-constat auto.' Developed by French insurance associations, this digital version has the same legal validity as the traditional paper form. It is highly convenient, allowing users to upload photos, use GPS localization, and sign directly on the screen. However, the digital option is only valid for accidents occurring on French territory, involving vehicles registered in France, and resulting in purely material damage with no physical injuries.