The Share Note plugin enables seamless sharing and publishing of Obsidian notes, preserving the appearance and formatting of your vault, including themes, CSS snippets, and content types such as images, dataview queries, callouts, and code blocks. Users can link shared notes, create navigable tables of contents, and manage settings for encryption. By default, shared content is encrypted, ensuring that only the intended recipient can view the note, but unencrypted sharing is also supported via frontmatter options. The plugin offers an intuitive workflow with commands to share, update themes, and re-upload data as needed. It also supports self-hosting for enhanced customization.