Newsletter design refers to the process of creating visually appealing and effective layouts for newsletters, which are regularly distributed publications. Good design enhances readability and engagement, using elements like typography, color schemes, and images to convey information clearly. Key components of newsletter design include a consistent format, attention-grabbing headlines, and well-organized sections. Designers often utilize software tools like Adobe InDesign or Canva to create layouts that align with the brand's identity. Effective newsletters can improve communication and foster relationships with subscribers, making them a valuable tool for businesses and organizations.