There are several applications that we use on a regular basis which create many different types of files in one project. Often, the user is not aware of when the application creates these files, they are only aware that their "project" includes all of the files at or below a particular folder. There could be dozens of files in several subfolders. Drive should provide an option to automatically add new files to projectwise, or an easy way to recognize when this has happened and provide an icon notification and a simple way to upload all new files, or check in all files below a certain level. users don't want to look for new files and explicitly add them or check in modified files in the "Project". In many cases, they want to treat a whole folder like a single file.