Weekdays: 10:00-18:00 (except for the year-end and New Year's holidays)
* The contact form is available 24 hours a day.
* We will respond to you within 1 to 2 business days. (It might take some time, depending on the contents of your inquiry.)
We are currently accepting inquiries via the contact form.
https://member.aircourse.com/contact/
https://aircourse.com/question.html