The Document element allows you to upload a variety of documents to your website. This element supports PDFs, text files, Word documents, PowerPoint presentations, Excel files, ePub files, and many more.
Go to the Editor.
Drag the Document element from the menu on the left and drop it in place on your page.
Click on the blue Upload file button to upload your file.
The file upload should take a few minutes, and your changes will be saved automatically.