How to revise a submitted paper that has not yet been accepted
Log in
Click "Manage deposits"
Check checkbox "Under Review", uncheck the other checkboxes
Click in the title of the paper
Click the sheet "Actions"
Click button "Return to work area."
Click the sheet "Edit"
Use the appropriate button ("PDF upload", "Bibliographic information", etc.) to do your revision. For instance: You want to replace the PDF by another one:
8.1 Click "PDF upload"
8.2 Click "Delete document"
8.3 Use the browse button and navigate to the PDF you want to upload