Go to the Website tab and click Manage

Edit the page you would like the document on or create a new page for it

Type in some text (like 'download') or add an image, then highlight it with your mouse

Click the Link Icon in the text editor

Click the Upload Tab

Choose the File you would like to Upload

Click Send it to the Server

Click Okay

Highlight text or click within a content block where you can write text

Choose the file folder icon

Upload a file by pressing the Upload button in the upper left or double-click a previously uploaded file

Select Choose