Sending an Email to a Group of Contacts
Once you have created your group you can mass email them.
Go to Contacts>Groups
Select the contacts you want to email, or select them all.
Click Actions> Send Email
Once you have clicked Send Email this will show a list of the people with email addresses. You can remove them by clicking the x
Type in your message and then click Send.
The email addresses are not visible to the other recipients when this is sent out. They are BCC'd.