To know how you can access the transactional Emails, click here
From the manage section of the specific transactional email, you can send a test email to your own email ID to preview the email as learner. To do so,
- Click on Manage next to the email which you want to preview as learner
- In the next screen, click on send a test email
- In the pop up enter the email ID where you want to send the test email and click on send test email