Additional styles are available for download from the EndNote website. If you don't see the style you want in the list of styles in EndNote’s Style Manager, check the EndNote website
Copy the downloaded files to your Styles folder. You can see the location of your Styles folder by going to the Edit menu in EndNote and choosing Preferences. Click on Folder Locations.
To change a folder location, click the Select Folder button, open the folder that you would like to designate as the new Style, Filter, or Connection folder, and click Select Folder. Existing output style files can also be modified.
