Know before hand your visa requirements for any country in the world no matter what your nationality is!
Find out also information about baggage allowance for airlines and currency exchange.
Select your base country and base currency in your Profile and then proceed to the Traveling To menu option and search for the city / country you want to know the Visa Requirements and Currency Exchange.
In the Airlines menu you can search for the available airlines by name and find out what the Baggage Allowance is for the Free fare.