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

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

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

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

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

1. Download the PC version of LINE. · 2. Start the PC version of LINE. · 3. Click Sign up. · 4. A...