If this helps, it's designed for unstructured information storage, so fundamentally you use it as you'd use a notebook with the exception that organisation is something you can do ad-hoc. For example ...

If you’re looking to enhance your note-taking and boost your productivity, Microsoft OneNote is a tool that can help you achieve just that. This versatile application is designed to cater to the needs ...

With nearly two decades of retail management and project management experience, Brett Day can simplify complex traditional and Agile project management philosophies and methodologies and can explain ...