Through the loyalty panel, you can share your referral link via Facebook, Twitter and/or email directly a friend. You can also share it by copying and pasting the referral link in other social media platforms, SMS, WhatsApp, etc.
Once your friend clicks on the referral link, they will be redirected to the store's page; where they'll have to enter their email address in a prompt to get their reward/discount code via e-mail. Your friend will need to manually copy and paste the code for it to be applied at checkout.
When your friend makes a purchase with the reward/discount code; that's when the referral is considered completed. Only then you will receive an email notifying you that your friend has made a purchase with your reward/discount code, which you can find by logging into the store, clicking on the panel > Your rewards.