Happy Email helps to send a thank-you email from you to your customers automatically. There will be 2 situations that customers receive Welcome emails after 30 minutes delay:

1. Customers who register on your store after you installed the app

2. Customers who make their first purchase (but not register yet) on your store after you installed the app 

If you want to test Happy Email on your site, please complete an order or sign up for a new account with a new email address. You'll receive a thank-you email after 30 minutes. 

Note: Happy Email only sends emails to new customers after you installed the app, which means accounts that have already existed in your store won't receive thank-you emails. 

Send personal thank-you emails from Store Founder to impress new customers with Happy Email for FREE.