This Add-on will load a sidebar menu for you and automatically populate your Google Classrooms into a drop down menu. You can then select the class you would like to import the roster from. Once selected a new worksheet will be added for the selected class and from here all of the students will be added to your Google Contacts. This worksheet allows you to manage who is in the classroom and see if all of the contacts have been added. 

The main purpose of this add on is to allow you to add groups of students from your classrooms to your Google Calendar Google Meet’s to allow faster organisation of Breakout groups in advance of any online lesson.