Expression Blend can make editing the visual attributes of an element simple. However, that does not override the need to make a project easily maintainable. Styles in WPF allow for the reuse of certain groups of visual attribute settings by multiple elements. By grouping these visual attribute settings in one place and simply referencing them when needed, styles help the developer and the designer make changes to an entire application from one place. This presentation introduces the creation and use of styles in Expression Blend.