This is a test of commonsense. Complete the next sentence:

How to afford a trip to europe
Save your money.
The longer you plan on staying in europe, the more money you will need to save. Employ the following money-saving techniques :
Cut back on unnecessary spending.
Decide what's important to you and what you are willing to sacrifice for your european vacation. Consider taking a second job or some side work to make extra cash that can be put toward your vacation savings plan.