Lightweight Markup is a simple way to format text without using complex coding languages. It allows users to add basic styles, like headings, lists, and links, using easy-to-remember symbols or characters. This makes it accessible for anyone, even those who may not have technical skills, to create well-structured documents. Common examples of Lightweight Markup include Markdown and reStructuredText. These formats are often used in writing documentation, creating web content, or even in blogging. By using Lightweight Markup, writers can focus on their content while still ensuring it looks organized and professional.