Adding a Field to a Group

Step 1: In the Address Book tab, select the group you wish to add a field to:

Step 2: In the bottom right panel, enter the name of the new field, then click on the adjacent "New Field" button:

The new field should appear at the top of the right hand panel, or whenever you click on a contact belonging to that group.

Notes

Every group comes with two built in (and mandatory) fields: the name field and the email field. In addition to these two, you may add new fields of your own into any group. You may then use these fields in your customized emails.

For example, suppose you added a field called "salutation", then you could use this field in conjunction with the name field in order to publish more formal emails.