Marketing refers to activities a company undertakes to promote the buying or selling of a product, service, or good. It is one of the primary components of business management and commerce. Marketers can direct their product to other businesses or di.rectly to consumers.

Graphic design is the profession and academic discipline whose activity consists in projecting visual communications intended to transmit specific messages to social groups, with specific objectives.

Software development is the process of conceiving, specifying, designing, programming, documenting, testing, and bug fixing involved in creating and maintaining applications, frameworks, or other software components.