I was just working on a page's 'body'. I added 600 words and the auditor is still saying I have 19 words. How do you refresh it - the report still says I have the original amount.

Once you have introduced the changes to your page, you need to go to the "keywords" tab of your "Webpages" module and click "Update". Update either just your page or the competitors as well — they could have changed in the meantime as well.