promotion

(noun) a message issued in behalf of some product or cause or idea or person or institution. Synonyms: publicity, promotional material, packaging. Example: "The packaging of new ideas."

(noun) act of raising in rank or position.

(noun) encouragement of the progress or growth or acceptance of something. Synonyms: furtherance, advancement.

(noun) the advancement of some enterprise. Synonyms: forwarding, furtherance. Example: "His experience in marketing resulted in the forwarding of his career."