To send e-mails to ACS recipients with Constant Contact, you must first add your Constant Contact account to ACS.

1. Under Manage Records, click the Communication tab.
2. In the drop-down list, select Mass Email and click Go .
3. Click Mass Email.
4. Under E-mail Method, select Constant Contact.
5. Click Manage Accounts. The Select Account window displays.
6. Click Add.
7. In the Account Name field, enter a name to identify your Constant Contact account in ACS. (This doesn't have to match your Constant Contact Account information.)
8. Enter your Constant Contact user name and password and click OK.