Due to the pandemic that started in 2020, most of the lectures are now virtually. Even scholars have chosen to give online lectures to make sure that everyone remains safe and healthy. As the below virtual scholars schedule diagram suggests, a virtual classroom is an online teaching and learning environment where teachers and students can present course materials, engage and interact, and work in groups together. As the below graphical illustration represents, a class schedule refers to a student's classes in a particular school or college program. Students and teachers are given these schedules at the start of each term.