When you call the phone tree system and it reaches the Wait symbol (a semicolon instead of a comma), tap the Dial button to ...
Another common code on a boarding pass is 'SSSS', which stands for 'Secondary Security Screening Selection'. This is an extra-thorough security check enforced by the Transportation Security ...
9hon MSN
Boarding pass secrets: The hidden codes that decide your seat, boarding time, and flight risk
Boarding passes contain hidden codes that significantly impact your travel experience. The sequence number indicates check-in ...
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