The Normal.dotm template opens whenever you start Microsoft Word, and it includes default styles and customizations that determine the basic look of a document.
Note: Any changes that you make to Normal.dotm will be applied to documents that you create in the future.
Note: If Normal.dotm is renamed, damaged, or moved, Word automatically creates a new version (which uses the original default settings) the next time that you start Word. The new version will not include any of the customizations that you made to the version that you renamed or moved.