Email Address used to send message (From field) - The "From" email address used by this organization in outgoing email messages. Administrative messages are sent to this same email address.
SMTP Server name or IP Address - The SMTP (mail) server used by this organization to relay outgoing email messages.
Use SSL if supported by SMTP server - If checked, uses SSL to communicate with the mail server.
Advanced SMTP Settings
Server Port - The port that the SMTP server is listening on.
SMTP Server Requires Authentication - If checked, authentication is required.
Username - The username of the SMTP user.
Password - The password for the SMTP user.
Test Saved SMTP Settings - Verifies outgoing email can be sent successfully.