Look for menu option Image or PDF. Some sites may have those options available after choosing Page - look for sub menu PDF or DOC.
You do not need to enter a File Name as the file will retain the name it had on your computer.
In the Placement Folder field, specify the folder you want to upload the file to.
Click the Drop file(s) here or choose some from your computer to select the file(s) you wish to upload.
Click the ellipses next to the Preview Draft and click Submit to upload.
Edit the page you wish to add the image, link or the uploaded file. For more information, review the "Edit" page and select InsertingImages into a Page.
Repeat step 5 for any additional files to be uploaded
Uploading Tip: Select the folder in your Cascade site that you wish to upload your file to before completing the following steps.