Seller
WIIS
Person Responsible for Operations
This information will be disclosed without delay upon request in accordance with the Act on Specified Commercial Transactions.
Business Address
This information will be disclosed without delay upon request in accordance with the Act on Specified Commercial Transactions.
Telephone Number
This information will be disclosed without delay upon request in accordance with the Act on Specified Commercial Transactions.
Email Address
Please contact us through the contact form.
Website URL
Prices
Prices are as displayed on the application page for each service or membership plan and include applicable taxes.
Additional Fees
Users are responsible for any internet connection charges or other communication costs required to access the services.
Payment Method
Credit card payment (available payment methods are displayed on the application page).
Timing of Payment
Payment is processed when registering for a paid membership or when the subscription is renewed.
Service Availability
The service is available immediately after payment has been completed.
System Requirements
An internet connection and a supported web browser are required.
Cancellation
Paid members may cancel their subscription at any time through their account page.
After cancellation, members may continue to use the subscribed services until the end of the current subscription period. After the subscription period expires, the account will automatically continue as a free membership.
Returns and Refunds
Due to the nature of digital content and online services, returns and refunds are generally not available after payment has been completed.
However, this does not apply where a refund is required by law or where the Site otherwise determines that a refund is appropriate.
Disclaimer Regarding Representations and Services
Learning outcomes and results from the learning materials, AI Tutor, and other services provided by the Site may vary by individual, and no specific results are guaranteed.
Contact
For inquiries regarding our services, please contact us through the contact form.