What is the issue that students and teachers face when taking online classes using educational platforms such as Canva, Blackboard, Zoom, and Google Meet, among others? Do they use the applications...

What is the issue that students and teachers face when taking online classes using educational platforms such as Canva, Blackboard, Zoom, and Google Meet, among others? Do they use the applications correctly or do they still have questions about how to use them for teaching and studying? Provide at least three issues each for the students and teachers.