Remote Host
The remote SMTP host that the message will be sent through. This is typically an SMTP server located at your local ISP or it could be an internal SMTP server on your companies premises.
Port
Specifies the SMTP port number. 25 by default
SMTP Timeout
Timeout is the maximum time that the SMTP should wait for a response from the remote server
Server LogIn
Used for SMTP authentication together with Password. Use the Username/Password properties if your SMTP server requires a mail client to supply authentication parameters.
Password
See comments to the property Server LogIn
Send using
Set the dynamic value for the field
