Our institution is switching from Moodle to Canvas.  In Moodle, it was easy to make assignments that were comprised of multiple parts.  For example, a midterm or final exam could have two or three parts, where one essay could be submitted to part 1, another essay to part 2, etc.  Can I do this in Canvas, or do I (as it appears) have to make a separate assignment for each part of my exam?  That's inconvenient, both logistically and for grading, as I would have to add the separate grades for the grade book.