Privacy Policy

1.1 Required Information at Signup

* Linked via Google OAuth. Passwords are not collected.

1.2 Automatically Collected During Service Use

1.3 Collected at Course Payment

• PayPal payment identifier (sensitive information such as card numbers is processed by PayPal and not stored by us)
• Learning progress records (current day, subscription status)

1.4 Collected at Community Integration (Optional)

• Telegram Chat ID (for learning content delivery, only when linked)
• Discord User ID (for community access permissions, only when linked)

* Service can be used without integration.

3.1 Service Provision and Operation

• Member signup and identity verification
• Providing English learning content and daily delivery
• Learning progress management and subscription status management
• Payment processing and refunds

3.2 Community Operation

• Managing access permissions for the learner community (Discord)
• Delivering learning content (Telegram)

3.3 Service Improvement and Security

• Statistical analysis of service usage
• Developing new services and improving existing ones
• Preventing fraudulent use and blocking malicious members

4.1 Upon Membership Withdrawal

• Immediate destruction: Email, profile information, learning progress records, community integration information

5.1 Destruction Procedure

Information entered by the member is transferred to a separate database after the purpose is achieved and destroyed after being stored for a certain period according to internal policies and relevant laws. Such personal information will not be used for any other purpose unless required by law.

5.2 Destruction Method

• Electronic files: Completely deleted using a technical method that makes recovery and regeneration impossible

6.1 Cases Where Provision to Third Parties is Possible

• When the member has given prior consent
• When there is a request from an investigative agency in accordance with legal provisions
• When provided in a form that does not identify specific individuals for statistical purposes

8.1 Technical Protective Measures

• HTTPS: All data transmission is protected through the SSL/TLS encryption protocol.
• Row Level Security (RLS): Database access permissions are restricted per user.
• No password storage: Google OAuth is used, so passwords are not collected or stored.

8.2 Administrative Protective Measures

• Personnel handling personal information are minimized and trained.
• Role-based access control (Admin / user privilege separation)

9.1 Rights that Can Be Exercised

• Request for Access: Request to view one's own personal information.
• Request for Correction: Request to correct errors in personal information.
• Request for Deletion: Request to delete personal information.
• Request for Suspension of Processing: Request to suspend the processing of personal information.
• Withdrawal of Consent: Withdraw consent for the processing of provided personal information.

9.2 How to Exercise Rights

• Contact Us: Request access, correction, deletion, or suspension of processing through the in-service contact form

10.1 What are Cookies?

A cookie is a very small text file that the server used to operate a website sends to the member's browser and is stored on the member's computer hard disk.

10.2 Purpose of Using Cookies

• Maintaining login state
• Language preference
• Improving service convenience

10.3 How to Reject Cookie Installation

Members have the option to install cookies. By setting options in the web browser, you can allow all cookies, confirm each time a cookie is saved, or refuse to save all cookies.

• Chrome: Settings > Privacy and security > Cookies and other site data
• Safari: Preferences > Privacy > Cookies and website data
• Firefox: Settings > Privacy & Security > Cookies and Site Data

However, if you refuse to store cookies, you may have difficulty using some services that require login.