1. Login to your account and click on the 'Settings' link
2. On the 'Settings' page, scroll down to the 'Company Profile' section.
3. Click on the Use custom ‘from’ email address check box to enable the custom email setting.
4. Enter the email address you wish to use and click Verify
5. After you click Verify you will receive a verification email from
email@example.com. Click the link in the verification email to activate your new 'from' email address