Updating a word
If a word is incorrect or if you want to change the color of a word, you can do this by clicking the word.

To change the color simply click the color you want to change to. If you want to clicking on "Update word" and a you will be promted with a dialog to update the word.

In this dialog you can update the word aswell as the color. Once you have updated the word, you can click "Submit" to save the changes.