D-7 (1 week prior)
0/6- Verify your identity on the ticketing platform (mobile auth)
- Register payment methods — prefer KakaoPay / Payco / NaverPay
- Check if SafeBox / face recognition is required for this show
- Review seat map — decide your 1st and 2nd choice areas
- Update Chrome/Edge to latest; install platform app if mobile + test login
- Note companion info (name + last 4 of mobile)