If you’re a student planning to study abroad or are being transferred by your company, visiting a new country for the first time can seem daunting. Looking for some tips and tricks to help you navigate international travel? We’ve got you covered, courtesy of Travel + Leisure.

• Hotel business cards: You’ll probably be staying in a hotel, at least at first, until you can find a more permanent place. Pick up a business card from the front desk so that if you ever get lost, you’ll have the hotel’s name and address in the local language.

• The six-month passport rule: The expiration date on your passport can be misleading. In the U.S., you can use your passport until the date listed inside the cover. However, many other countries have been known to deny entry to travelers if their passport expires in less than six months. This is because they want to ensure you have a valid passport to return to the United States in case of travel delays or unexpected issues. You should always renew your passport nine months before the actual expiration date.

• Credit cards: The best exchange rates are usually available through your credit card. That said, many credit cards charge foreign transaction fees of up to three percent. Be sure to research credit cards that don’t charge this fee before you head out on your trip.

• Fraud alerts. Let your credit card company’s fraud department know which country you’ll be visiting and when. This will prevent them from thinking your card has been stolen.

• Credit card chips: In the U.S., credit cards use magnetic strips on the back of the card or chips on the front. In Europe, cards have a chip embedded in them, and this is the primary method used for transactions, along with a PIN. If your cards don’t already have this technology, look for ones that do or upgrade your existing card.

• Medicine: Always Be sure to pack an eye mask and earplugs in your first-aid kit, along with pain relievers, antacids, prescription medications, contact lenses and solution, etc. You may not find a 24-hour pharmacy overseas like the ones you see on every other block in the U.S. Fill your prescriptions before you leave.

• Travel alerts: Check the State Department’s travel warnings and alerts, and always print out the address and contact information of the local embassy.

• Chargers and Adapters: When traveling abroad, it’s essential to have the right adapter for your devices. A universal USB power adapter can make your life easier, as it eliminates the need to worry about power outlets and wattage, and allows you to charge multiple devices at the same time. When it comes to chargers, it’s advisable to pack more than one just to be on the safe side, according to our friends at One Bag Travel.

• Data roaming: To avoid international data roaming charges, go to Settings and make sure it is turned off. Sign up for an international calling and data plan if you’ll be abroad for an extended period.

• Language learning: You’ll need to prepare for this before you go. Sign up for language lessons with BRIC Learning Systems to connect with tutors in their home countries. You’ll also find this invaluable when learning about the culture!