I studied Education at the University of Glasgow and spent the whole year on an online course. The advantage was that I could watch the teacher’s lectures over and over again, the disadvantage was that it drastically reduced the communication with the teacher, because of the large number of online messages, and the school’s email replies were not timely, often I had to wait for days to get a reply, and sometimes I could not find the correct corresponding department to solve the problem, which also took a lot of energy and This took a lot of time and efforts