Microsoft OneNote allows users to import various file formats, enhancing its versatility as a digital note-taking application. Users can import standard image formats such as JPEG, PNG, and GIF, enabling the integration of visual content into their notes. Additionally, OneNote supports the import of PDF files, allowing users to include documents for reference or annotation within their notebooks. Furthermore, users can attach Word documents and Excel spreadsheets directly into OneNote pages, facilitating the easy organization of related information. It should also be noted that OneNote allows for the importation of audio and video files, enabling users to capture lectures or meetings effectively. For a complete list of supported file formats, users may consider checking the current Microsoft OneNote web page, where they can find updated information and resources.