Step 1 Click "Tools" and then "E-mail Accounts"
Step 2 Click "View or change existing e-mail accounts" and then "Next"
Step 3 Click the e-mail address and then "Change"
Step 4 Enter "mysmtp.com" in the "Outgoing mail server (SMTP)" field and then "More Settings ..."
Step 5 Under "Outgoing Server" select "Log on Using 'and enter the e-mail address from the setup mail in the "User Name" field and the password from the setup mail in the "Password" field
Step 6 Select "Advanced" and then enter "587" in the "Outgoing server (SMTP)" field