What should I do if I don't finish my calligraphy class but say I have finished it?

Communicate with the person in charge of the calligraphy class or the teacher to ask for a refund or make up lessons.

1. communicate with the person in charge of the calligraphy class or the teacher: communicate with the person in charge of the calligraphy class or the teacher to explain the situation and express dissatisfaction. Please explain why I was told I was finished, but I didn't stop. Please answer.

2. Ask for a refund or make-up lessons: If you have paid all the fees but have not completed the course, you can ask for a refund of the unfinished course fees. If the calligraphy class refuses to refund the fee, it can ask for make-up classes to ensure the proper teaching service.