Graphic Design: Proficiency in design tools like Adobe Photoshop, Illustrator, and Sketch. HTML/CSS: Knowledge of coding to create responsive email templates. User Experience (UX): Understanding the principles of user-centric design. Email Marketing Platforms: Familiarity with platforms like Mailchimp, Constant Contact, and HubSpot. Analytical Skills: Ability to analyze campaign performance and make data-driven design decisions.