How do I change the font size ? Also how do I change my print/typing to the color navy? I want this navy trped?

I don't think you can on Yahoo Answers . . . I would suggest using this HTML code to change the font color:

<font color="blue"> TEXT</font>

but I'm pretty sure HTML doesn't work on this site, so you're stuck with black D-:

WAIT, unless you mean on Microsoft Word? In that case, open Microsoft Word, and click on the capital A in the toolbar above, then just click on the color you want the font to be!

I have Windows Vista, so I don't know how different it is. In "Word" you can go to the "Home" tab and in the second box from the left there is a box labeled "Font." There you can change your font style, size and color. The color tab is the one with an "A" underlined with a color stripe. Just click on that and you can choose what color you want. I hope this helps.