The Microsoft Button has many features such as open, save and print. The Microsoft button is a little circle you can click on at the top of the left corner and it has a lot of options. In Microsoft Word 2007 there are also tabs that help you get to where you want to be in a much easier way than before. There is a home tab, a page layout tab and plenty of other ones. These help you with symbols, how you want your page to look like and other cool stuff.