After the data is created, select the corresponding Course Package and Class Hour Package based on the courses and class hours purchased by the student/parent;
The discount amount and complimentary class hours shall be determined by the enterprise according to its own operational conditions.
Note:
In the daily operation of an institution, the same course and the same class hour package are sold multiple times to different groups of people. Therefore, there is no need to create the above data repeatedly after their initial creation; they can be directly referenced when creating a new order (multiple students are supported for selection).
Once an order is created, the deletion operation is not supported (you may perform a void operation on it) and then create a new order instead.
