First of all, Google Classroom is a very easy to use platform, you can easily navigate between all the different classes you have whether as a student or as a teacher with no problem. Classroom will always keep you updated with the deadlines and due dates you have and will constantly remind you with the updates you have.
You get to join classes easily by typing in the code of the subject you want to join, and whenever you finish a subject, you can unenroll or archive it.
Every subject's interface is divided into 3 parts, where you can find your classmates, classwork, and the stream where you can ask for something or simply chat with the teachers and classmates.
I also liked that Google Classroom is connected with other Google platforms. such as Meet, Drive, Calendar, and many other platforms, which will ease your experience and make navigating between these platform very easy. Review collected by and hosted on G2.com.