I have doubt and lots of questions regarding teachers' qualifications and professionalism. I think they don't reach the highest level to be called the best ones. I'm myself a top-rank teacher and know what standards exist. I just wonder what the teachers really do if most of the lessons are held online? How they help our children to understand if they don't get something? After each lesson, I have to explain and answer all of my son's questions, because he's interested. I have nothing against it, it's great, but I pay to your teachers as well, I want them to participate as well and to do their job properly. Thank you. Sarah Willson