It is VERY frustrating when I copy an assignment to courses, but then I have to go to each separate course to that assignment, click on edit, then enable submissions. Please make it defaulted to "ON". Why would someone majority of the time want to add an assignment to a course, but NOT have their students have the option of submitting it? If I don't want my students submitting something, I would just "unpublish" the assignment when I'm copying it to the courses.
Default Submissions to "ON"