Useful tips
Public benefits and everyday information.
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Overseas Travel Essentials: A Checklist of What You Can't Do Without
Published:Make sure you have everything for your first trip abroad—from your passport to power banks and liquids—by checking the overseas travel essentials and carry-on rules.
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How to Tell Incheon Airport Terminals Apart in 2026: Airlines and Shuttle Time Buffers
Published:Learn which airlines use each Incheon Airport terminal, where to catch the shuttles, how long transfers take, and how to calculate the latest time to start moving.
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2026 Incheon Airport Currency Exchange: Terminal Locations and the Cost Gap vs. Downtown Banks
Published:Find currency exchange counters by floor in Incheon Airport's Terminals 1 and 2, then see the extra cost at different amounts versus a downtown bank's 90% preferential rate and how to save on departure day.
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2026 Bank Currency Exchange Comparison: Hana, KB Kookmin, Woori, and Shinhan — Which Is Cheapest for Each Amount?
Published:Compare the preferential exchange rates and app terms at Hana Bank, KB Kookmin Bank, Woori Bank, and Shinhan Bank, with a quick guide to the lowest-cost choice by amount and pickup location.
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2026 International Routes from 8 Korean Airports: Where to Go Besides Incheon
Published:Compare international routes from eight airports in Korea without traveling all the way to Incheon, plus how to choose the best departure airport and airline for each region.
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Japan Currency Exchange in 2026: Which Option Is Best? Comparing Four Ways to Exchange ¥100,000
Published:We compare four ways to exchange money for Japan by total cost for ¥100,000. See which of the bank, airport, local ATM, and travel-card options offers the best deal.
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2026 Chuseok Gifts Under the Improper Solicitation and Graft Act: The 50,000/150,000/300,000-Won Rules for Business Partners
Published:Before giving a business-partner gift, check the 2026 Chuseok gift limits under the Improper Solicitation and Graft Act—50,000/150,000/300,000 won—and the rules for processed agricultural, livestock, fishery, and forestry products and gift certificates.
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How to Get a Mobile ID: Using It at Banks and Domestic Airports
Published:This guide covers how to get a mobile ID, use it via QR at bank counters and domestic airports, and what to check before switching phones.
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How to find hospitals open during the holiday, on-call pharmacies, and holiday medical-fee surcharges
Published:Use E-Gen to find hospitals open during the holiday and on-call pharmacies, then check the 30% public-holiday surcharge for medical care and dispensing fees.
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How to Switch to the Climate Companion Pass: The Order for Moving Over Before September
Published:How to switch to the Climate Companion Pass launching on September 1, organized around the August deadlines. Check your payback application and Everyone's Card registration too.
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Travel Cancellation Penalty Standards: How Many Days Out Does the Deduction Start?
Published:Here's a breakdown of peak-season travel cancellation penalties for flights, lodging, and package tours. How many days ahead you cancel determines your refund, so check now.
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2026 Chuseok Train Ticket Booking: Getting Ready for Korail+'s First Holiday Season
Published:Here's the 2026 Chuseok train ticket booking date and how to get ready for the new integrated Korail+ app — plus a checklist to finish before booking day.