Engaging classes, intuitive platform and professional teachers

I've been studying Chinese through online classes to improve my language skills, and I only have good things to say about That'smandarin. The teachers are professional and friendly and give me helpful feedback every lesson. I always feel motivated and happy whenever I have classes with my teacher.
They have access to several materials， ranging from coursebooks to their own personalized content, topics are all different, from business to culture, classes are never dull, and you can always learn new things about the culture.