how do i change font ink from blue back to black?

Answer 1

It depends on if you are talking about on your computer or if you are trying to Print in a different color.
You need to change the settings on your printer.
Don

Answer 2

You didn't say what application you're using, but in Word 2003 (and in other word processors), if you go to the Format menu, you'll see a Font item. Select that, and it will have the font color available for changing.