What does WBCI Special Service Request on a boarding pass stand for?
I see that code on boarding passes for a lot of airlines I'm flying—JAL, LOT, LH—but couldn't find the code explained online.
WBCI = Web Based [Check In | Customer Interaction], depending on how long person has been in the industry.
Evidence: hard to find online, but here's an out of date example that Tiger uses it for web checkin:
Second evidence: https://www.acronymfinder.com/WBCI.html