Originally Posted by
hpvamp
I did not notice them flipping over the card, no. Also, I just departed TPE today, (and in T1 at least), APEC card can be used to skip the security queue as well. Same line as disabled / diplomat access. No issues whatsoever at immigration.
Glad about entry! Security line was always ok - I used the card to skip that line all the time even when they were not accepting US cards. The security line IO would never check the back side of the card. There is a special entrance for the security line towards the left of main entry - its location is a little discreet ..