The following table explains policies governing whether to send a welcome message to users when they have been added to a group.
| 
 Policy Name  | 
 Description  | 
 Value Range and Default  | 
|---|---|---|
| 
 Message  | 
 Contains the welcome message file.  | 
 1-1024 characters Default: N/A  | 
| 
 SMTP Server Name  | 
 Specify the SMTP server responsible for sending welcome email messages.  | 
 1-255 characters Default: N/A  | 
| 
 Source Email  | 
 Specify the email address that is used as the source email address for welcome email message.  | 
 1-255 characters Default: N/A  | 
| 
 Subject  | 
 The Welcome message subject line.  | 
 1-255 characters Default: N/A  | 
		