You can post your Latest News in two places:
Home: Just enter your update into the text box (shown below) and click the 'post news' button.
Profile: You can also post your Latest News from your profile. Just click the 'update' link, enter your update, and click 'save'.
When you post your latest news it will generate a Family News story. If your last update is less than 12 hours old your Latest News story will replace the previous story. If your last update is at least 12 hours old, a new Family News story will be generated.
You can update your Latest News as often as you want, so use it freely to keep your Family updated on your life - and encourage them to do the same!