Now that you have mastered the basics of Google Classroom, these next tutorials will show you some advanced features such as how to archive your Google Classrooms when you are no longer using them but want to hold on to them for possible future use.  These two 45 minute videos below will show you several advanced features in Google Classroom.   While the videos are geared more for the elementary level, they can also be used in middle and high schools as well.  The two videos contain largely the same content, but each cover a few different features that can be used specifically in grades K-2 and in grades 3-5.