I'm flying YVR-HKG, meeting a friend at HKG and flying on to BKK. HKG to BKK is an eticket that I purchased. I'm not planning to clear customs in Hong Kong. How can my friend pickup her boarding pass? I'm sure this is dealt with commonly but it's my understanding that I need to be present with ID to pickup the boarding passes. Can I checkin within the secured area and Cathay will make her boarding pass available on the other side?

Thanks!