If you want to use the Euro symbol in your reports then you need to do two things.
1) Know the code for the symbol
2)Use a font that includes that symbol.
The code for the Euro symbol in most standard fonts is Alt-0128. Hold your “ALT” key and type the numbers 0128 on your keyboard’s numeric keypad. The Euro symbol should appear. If another symbol appears you may have to change the font for that character to one that has the Euro symbol (like Arial or Times New Roman).
For more about using currency symbols in reports you can read this newsletter article.
For more about the Euro symbol and fonts you can read Microsoft’s kb article.