This section covers my coursework for COM224, focusing on how communication theory and models directly govern user experience. From evaluating the verbal and non-verbal cues exchanged between technology and users to unpacking strategic frameworks like the 7 Cs and 4 Ss of communication, these projects examine the multi-layered interactions that take place across digital products. Grounded in both theoretical analysis and practical prototyping, these briefs investigate how communication strategies inform brief development, team collaboration, and interface design, helping designers deliver clear, sincere, and persuasive digital experiences.