| Service Name | weknow - quick language training & information |
| Business?Establishment | Interstate, Ltd. |
| CEO | Masaaki Ikeda |
| Address | 4-20-4, Kamata, Ota-ku, Tokyo 144-0052 JAPAN |
| Phone | +81-3-6715-8448 |
| info@interstate.co.jp | |
| Payment | ・Cash payment on-site・Credit Card payment on-line VISA, MASTER, JCB, American Express, etc available.
・Bank transfer |
| Extra fee?except tickets | None except your internet connections. |
| Starting Service | After creating an account, you get credits by a credit card payment or a bank transfer, otherwise you can pay cash on-site. |
| Refund | Not available for customer's matter. However, the failure of the service by the advisers, the situation of advisers' Internet access (voice and video may not be sufficient) is not the case. |
| Service quality | In the situation of internet access, video and voice is not enough for communication, please tell the adviser that effect. We will respond as much as possible. |
| Reservation?availability | Although we are adopted in accordance with the number of your advisers, reservations must be first-come, first-served basis. |
| Cancel membership | Notify us via phone call or email. |