Constant contact stand for bulk mailing. It provides APIs to send a newsletter to many contact in single call. CC also provides APIs to create contact and contact’s list so newsletter can be send to many contact lists.

• DMG is cloud application which is using Relationals Cloud.

• DMG is not using functionality of Relationals Cloud to send bulk newsletter. In place of this integrated Constant Contact.

• DMG can also track the activity of sent newsletter using Constant contact APIs.