If you’re a Smart Diamond member, you’ll receive an email with an invitation code to register with Priority Pass. Once you’ve registered, you’ll be able to immediately use your Digital Membership Card to access lounges.
You’ll also receive a physical card in the mail within a few weeks.
To use a lounge, you’ll need to present your physical or Digital Membership Card when entering a lounge.
More information on the airport lounge passes can be found on the Priority Pass website.