For new assignments, you can click the Save and Publish button. If you cannot save your assignment and you receive an error message, check for required due dates and/or your assignment name. Due dates can only be assigned to individual sections or Everyone for Grade Passback. Long assignment names may also prevent you from saving the assignment. The error will show which requirement needs to be resolved before the assignment can be enabled to be synced to your SIS. Correct the error and then save the assignment again.