The application always delivers the email notifications to the receiver but sometime email goes to spam/junk folder. In order to avoid the emails go to spam, the following steps can help you.
- Don't use your marketing email address as 'Sender email address'.
Example, If you use email@example.com to send promotional/marketing emails to your customers then don't use that email as 'Sender email address'
- Don't use an email address that contain 'hello' as 'Sender email address'
- If you're testing Wholesale Signup form then make sure your Test Customer doesn't have the same email that you set up as the 'Sender email address'.