You can add one more Friend Share Email Reminder email by following these steps: 


1. Click on the Campaign and go to the Editor 

2. Then switch to the HTML & CSS Editor 

3. Click on Create New View 

4. Choose View Type: Friend Share Email Reminder, and change the name to ‘Second Friend Share Email Reminder’ and click Create 

5. Go to Extra > Hours since action and add the preferable delay in hours