Grading is quick and efficient, the use of rubrics ensures both students and educators have a clear vision of the Success Criteria
Collaboration can happen both in class and online through document sharing, using the "Collaboration Space" in Class Notebook and/or working on Whiteboard
The official Microsoft Education Youtube Channel where you can access a wide range of 'how to' videos.
Setting up a Microsoft Teams Call through Glow
You can access further training/resources on the Microsoft Education Centre through this link: https://education.microsoft.com/en-us