Click OK after you've changed each attribute, and then repeat for any additional attributes you want to change.
Tip
To use the modified style in new documents based on the same template (template: A file or files that contain the structure and tools for shaping such elements as the style and page layout of finished files. For example, Word templates can shape a single document, and FrontPage templates can shape an entire Web site.), select the Add to template check box. Word adds the modified style to the template that is attached to the active document.