Font Colours

[Nissan Micrasoft]

Hi i am working on a document at the moment in which i will be required to change a word to a colour every time it appears in the document. For example;



The quick, brown fox jumps over the lazy dog.

If my specific word was "the" i would have to change the word "the" twice, comprendé?

Hope there is a way or else i have a big job on my hands, thanks.