If you have zoomed in to view a single rectangle on the grid you can click in the dates bar to display a list of all the articles within the year you have chosen that relate to the current subject.
Maps and graphic images are linked to particular articles. In lists of headlines a (┬╗┬╗) symbol at the end of the headline indicates that the article has a linked graphic. When you are reading the article in the article window the 'linked image' icon will appear at the top. Click this icon to see the image that is linked to the current article.
