Most of the panic about studying abroad isn't the flights or the classes — it's the logistics nobody warns you about until you're standing in a foreign airport with a frozen debit card and no way to text anyone. This is the stuff to handle before you go: your phone, your money, your bags, and how to actually pull off the cheap weekend trips everyone Instagrams. Do these once and the rest of the semester gets a lot easier.
Sort your phone before you fly so you land already connected — no hunting for a SIM shop jet-lagged. The modern move is an eSIM you install at home and switch on the second you land.
Foreign fees are the silent budget-killer. Set up the right card before you go and you'll save real money over a semester. The golden rule abroad: always pay in the local currency.
Your US health insurance probably doesn't cover you abroad, and one urgent-care visit can wreck your budget. Sort coverage before you go — it's cheaper and less stressful than you think.
Pack way lighter than you think. You'll be doing weekend trips on budget airlines with strict bag rules, you'll shop while you're there, and you'll get sick of lugging a heavy suitcase up train-station stairs. Bring less, buy what you need.
The whole point of a base city is using it to see Europe on weekends, and it's shockingly cheap if you play it right. The two rules: book early, and know the budget-airline traps before they cost you.
The boring paperwork is the one thing you genuinely can't wing. Start it early — visas and biometrics take weeks, not days — and keep digital backups of everything.
Read the full Know Before You Go on Abroad Bible