You may invite your friends by tapping “INVITE YOUR FRIENDS” and share your CODE through social network services.

When your friends enter CODE when they sign up, and after verify their phone numbers, you earn a $3 shopping credit and your each friend also earns $3 credits.

You can earn 5 times by inviting your friends which means that you can earn a $15 shopping credit at most.

In order to get credits, your friends whom you invite must be a new ENVIE user, not an existing user.