The steps needed for working or traveleing outside the U.S.
What travel documents you might need
Believe it or not traveling outside the country isn't as easy as you think. To be able to travel outside the country, you need to have a passport along with identification to show you are a registered citizen and you are no terrorist. When traveling you need to have you identification with you at all times along with travel papers to know where you are. Bringing a map is also very helpful in order to get around the place you are visiting.
Practicing the cultural values
Its so important to practice the culture of where you are going because you want to be able to communicate with others of different languages to ask for help or if you're lost. If you show you are not fitting in with another country you could be suspicious to others and could be arrested.
When traveling, people should always bring some sort or security if it involves a bigger person of the group or even pepper spray. It can help protect from people of different countries that find you to be as if a roaming target.
When traveling, if you or someone takes medication needs to have medication with them or if they don't have enough, they should research the country they are going to and see if they provide the same medication.
Info on Political Climate
Researching on political climate is extremely important. Finding the climate and weather can be very simple. You can either use a cell phone using a weather app or being tuned in to weather conditions in case of sever weather that could cause harm to you or your travelers.
Currency in other countries can be tricky which takes some studying before traveling. Using a currency book for other countries while traveling can be helpful when paying and not getting ripped off.
All countries have different languages which many people can't understand. So using translators or using some form of listening devices for learning knew languages can be very helpful with understanding people or making conversation.
Knowning a Countries Laws
If you don't know a countries laws, you could end up being arrest. Many countries can be a lot more strict that others. So researching the rules and regulations of different countries can give you a good idea of what to expect because there are many crazy laws that can be developed.