Currently, actions in Acrobat DC require continual input as they are running. For example, I have an action that adds a watermark and restricts editing with a password. All of that information including the password was entered into the action when I created it. When the action runs, I have to approve the watermark for each document, and enter the password (twice) for each document. I'm not sure why the whole process can't run itself once I select the files on which the action should be performed.