You need to buy a tax stamp.
Tax stamp price : €50
Everyone who gets a VISA needs to validate it, within the 3 first months in France, on an English webiste and it takes 10 minutes. Otherwise you can’t benefit from CAF and social security and you can’t travel.
Moreover, you will be ilegal. Find on the platform the process to quickly validate your VISA and how to buy the 50€ tax stamp.
You can travel within the 3 first months of your arrival in France. Then, you will only be allowed to travel in Europe without having done it.
After one year, you will have to renew your VISA at the Préfécture in your department. Your VISA will get transformed into a carte de séjour. We also help you with that.