Perform the following steps to enter or edit the mail and the SMTP server settings.
In the Settings window, click the Mail Server tab.
The Mail Server tab appears and displays the current mail server settings.
Figure 1. Mail Server Window
Enter a sender’s email address in the Sender Email Address field, or edit the existing sender email address.
Enter your SMTP server name/IP address in the SMTP Server field, or edit the existing details.
Clear the Use Default check box to enter the desired port number in the Port field.
If the SMTP server requires authentication, select the This server requires authentication check box and specify the authentication details in the User Name and Password fields.