Configuring WP-Engine Email plug-in for DKIM/DMARC

1. Create a service account to be used by a web site (or collection of web sites).  If working with C/SEHD Marcom, work with the web manager to set it up for sites.
2. Set the following information into the SMTP plug-in

SMTP Host: relay.tamu.edu

Encryption: TLS

SMTP Port: 587

Authentication: ON

SMTP Username: SHARED_NETID@tamu.edu

SMTP Password: [SHARED NETID PASSWORD]