Learn to choose the correct font for a design is essential part of it. We can give you a touch or cool completely ruin if we do not know how. AllGraphicDesign published a list of items to teach us to choose the correct source for our project.

The fonts can be chosen by
How it affects the rest of the design.
Their appearance.
The effect you get the picture.
Emotion.
His style.
The impact it generates.
The purpose will.
Communication between the styles.
I suggest you go to see the paper, taking into account the points outlined in a bit to learn to choose properly the elements that make our design.