Use custom SMTP to send survey invitations through your own SMTP email account. This will increase the deliverability of your survey invitations by avoiding spam issues, email bounces and IP Blocks.
To configure SMTP for sending surveys, navigate to Admin Panel and click on ‘Survey Rocket SMTP Setting’ link.
Enter the necessary details of your SMTP mail server such as the name of provider, your email credentials and SMTP Port Number and click on ‘Save’ button.