Have you noticed that some icons next to the topic titles are red? That is to alert you to new posts you haven't read yet. When you've finished reading new posts in individual topics, go back to the main topic pages (such as "Notaries, Introduce Yourselves" and "General Notary") and select "mark as read" at the lower right. The red highlights will disappear and all icons will be blue again.
Do you see a little red start in the icon? That means you've posted in this topic. We hope you have lots of red stars!