Change position of buttons/add scroll bar
In the “Attach” portion of “Contribute”, the buttons should be moved under the Attachments Header in the top left portion of the box. In addition, the ability to scroll through documents that have been uploaded, without affecting the view of these buttons, should be added. It is a hassle to upload files, have to scroll down to edit them, and scroll back up to upload more files. Making the files selection and upload buttons stationary while adding a scroll option for the file display would be more intuitive, I think.