1. In the event dashboard, click on "Promotions" from the side bar.

2. Click on "Mailers" under Dashboard

3. Click on "To Contacts" to switch to Contacts Mailer.

4. Click "Edit" to scope it to a contact tag.

5. Click the dropdown under "Send To" and select "Contact Tags" option

6. Click the dropdown under "Select Contact Tags"

7. Select the desired Tag. This can also be scoped to more than one contact tag by selecting multiple multiple contact tags from this dropdown.

8. Click on "Save" to persist the changes

9. Your mailer will be scoped to the specific contact tag(s)