The Notepad application in Windows 11 now supports the Markdown (.md) file format, allowing users to create and edit Markdown documents without needing additional software. To enable Markdown, users must open Notepad, access the Settings, and toggle the "Formatting" switch to on. To create a Markdown document, users save their file with a ".md" extension and can utilize a toolbar for formatting options such as headings, lists, and links. Markdown syntax supported includes titles, bold and italic text, and lists. Users can switch between formatted and raw views and can disable Markdown support by toggling the "Formatting" switch to off in the Settings. While Markdown support is a useful addition, it is limited compared to dedicated text editors, and users may encounter formatting warnings for unsupported syntax.