Sending an email to multiple recipients using Round Cube is easy. In this example, we will be sending emails to contacts in our address book.

1. Click the 'Compose' icon button.
2. Click 'Personal Addresses' icon in the left sidebar.
3. Hold down the 'Ctrl' button to select multiple contacts then click the 'To+' button. You will see the contacts pop into the 'To' field.
4. Click the  small right arrow, on the address book section, if you need to add contacts on the next page of the address book.
5. Hold down the 'Ctrl' button to select multiple contacts then click the 'To+' button. You will see the additional contacts pop into the 'To' field.
6. Finish the email.

Note: Sending unsolicited email or "spam" is a violation of the 2slick.com email terms of service.