Know places where to withdraw cash and/or change money safely and legally. Avoid suspicious transactions to prevent fraud and counterfeit money. Get familiar with the places to buy your personal care or basic needs. Checkout places to leave and get your laundry done within a day without worrying if you will get your favorite shirt back or not and/or if it’s going to be the same color afterwards. Learn your country’s embassy is located to be able to get help in some circumstances. Visa Extension is a normal thing when travel, know where and how to get them legally and with the right price.