The Completed Task Display plugin is a game-changer for Obsidian users who want to streamline their task management workflow. With this plugin, you can easily toggle the display of completed tasks in markdown preview mode, giving you a clear view of your ongoing projects and tasks. The plugin comes with a simple yet effective button in the ribbon that allows you to globally hide or show completed tasks, making it easy to focus on what needs attention. Whether you're a busy professional or a student managing multiple projects, this plugin is sure to save you time and reduce mental clutter.