A blog is a special website that allows you to put news, information, etc. in something called posts. In addition to posts you can add videos, html code, photo slideshows, rss feeds, video bars, links, etc. You can add images, videos, rss feed, and many other gadgets to this blog. The subject of the blog is totally up to the author. If you want to add other authors to share information for a group project, that is available in the settings of your blog.
