By logging in to LINE Business ID, you agree to the Terms of Use. About LINE Business ID. English...

If you've never logged in to the LINE Developers Console, you'll be asked to register as a develo...

To create an account, first install LINE on your computer or tablet. After installing LINE, selec...

Upon receiving an email with the subject "Your signup link for LINE Business ID," click "Continue...

Registering an email address to your LINE account makes it possible for you to reset your passwor...

See this Help article for the steps to register an email address. After registering an email addr...