The Structured plugin enables users to create and manage a hierarchical structure for their notes within Obsidian, similar to Dendron. It allows users to organize notes using dot-separated naming conventions, like 'aws.ec2.security-groups', which inherently defines a parent-child relationship between notes. Key features include commands to create new notes, open parent or child notes, and display a list of related notes. Users can also rename notes while preserving the hierarchical structure. The plugin supports navigation through parent-child note relationships, making it easier to manage large, nested note systems. This structure allows users to create more organized, discoverable, and context-aware notes, improving note navigation and hierarchical exploration.