Trusted teacher: Impossible to ignore the tools of the digital age when one wants to trade. This course is for self-employed and freelancers who do not yet master these tools E-mailing, well understood and used in a targeted and responsible way, can transmit your information and solicit your prospects. in a non-intrusive manner and in accordance with the legal provisions on data protection. In 3-45 periods of 1h30, you will have understood the basics and put in place the tools that will allow you to make your first shipment and analyze the impact. NB: The possible purchase of images and the financing of a tool or program for e-mailing is the responsibility of the learner. No course material for this practical training. Choose distance courses to avoid polluting the planet!