The assignment content presents two case studies on communication briefs. The first case study is about a law firm that provides tax compliance services to American citizens from various sectors of the economy. The advert aims to create awareness about the firm's existence and competitiveness in handling tax issues. The second case study is about Lotusland Wines Company, which is launching a new brand of wine called Enigma 2016 to counter rising demand for unique flavors. The primary goal of this advertisement is to popularize Lotusland wines and increase sales through effective communication strategies.