Google Classroom Tip #8: Archive Classes Not in Use
After all of the hard work of creating classrooms, posts, and assignments; a lot of educators think that it is best to delete a classroom after use as if they will only be allocated a certain amount of digital space or storage. Or some are maybe doing it for organizational reasons, to avoid clutter.
Don’t delete old classes; archive them instead. Classroom allows you to reuse and copy posts and assignments from archived courses. No need to worry about the amount of digital space that you are using or your account becoming cluttered.