Please execute the Points Code API with the startAt, endAt date values set according to the specifications below.
- Please set the startAt value to a date before than the endAt value.
- Please set the startAt, endAt value to a date that is within the maximum chargeable period set to the groupID.
- When the same date is set for both startAt, and endAt, the point code will be created with the endAt set to the next day of the date originally set.