<span style=\"font-size: 12pt;\"> Hello {staff_firstname} {staff_lastname}. </span><br /><br /><span style=\"font-size: 12pt;\"> The appointment that needed to be held on date {appointment_date} and location {appointment_location} with contact {appointment_client_name} is cancelled.</span><br /><br /><span style=\"font-size: 12pt;\"><br />Kind Regards</span><br /><br /><span style=\"font-size: 12pt;\">{email_signature}</span>