On December 21, 2016, a training on “Commercial use of the achievements of technical and artistic creation. Legislative Framework ” was held, which was organized by Enterprise Europe Network at the Bulgarian Chamber of Commerce. During the training, the different types of contracts in the field of intellectual property were discussed and special attention was paid to the difference of these contracts from general contract law. The topic is extremely important for the proper functioning of the business. Finally, special attention was also paid to the best practices for successful business while using the objects of intellectual property.