Sending emails to a group

For this to work, you must have a group of customers defined in your account. Read more about creating a new group here

Once you have your group set up, you can follow the steps below to send an email to an entire group.
1) Click on Customers in the main menu  
2) Select  Groups tab in the sub menu
3) You should now see a list of your groups. To the right, under the "Actions" column, you will see the icon to  Broadcast email/Run campaign for this group of customers, as circled in red below. 

4) Upon clicking, a new window shown below should pop up on your screen. The "Send Email" option should be selected by default in Step 1. You can use the dropdown menu in Step 2 to choose which email you’d like to send out.

5) Click OK to send the email.