You can easily upload documents, such as a course calendar or syllabus, into a post or page. Doing this is relatively straightforward. Go to Posts > Add New or Pages>Add New and look for the “Add media” button that looks like a camera, as pictured below:
When you click on that button, a dialog box will appear offering you the option to upload a file from your hard drive. Click on “Select Files” and locate the file to upload. Then you will get a dialog box asking you to title the document, as well as to provide a caption and description (both of which are optional). Once you are done, click on the “Insert into Post” button and you are done.