Find out more about VMA Emailer on SMTP relay for ssmtp.
Adding VMA Emailer as an SMTP relay for ssmtp is easy. Edit/etc/ssmtp/ssmtp.conf and add the following:
mailhub=smtp.elasticemail.com:587
AuthUser=elasticemailusername
AuthPass=elasticemailpassword
UseSTARTTLS=YES
Your changes will come into effect as soon as the next message is sent via ssmtp
.