BEGIN:VCARD
VERSION:3.0
REV:2026-08-19T23:41:32Z
N;CHARSET=utf-8:Chang;Richard;;;
FN;CHARSET=utf-8:Richard Chang
TEL;WORK:
ADR;WORK;POSTAL;CHARSET=utf-8:;;230 S La Salle St;Chicago;IL;60604;US
END:VCARD