To add Cite Them Right Harvard 13th edition to your EndNote:
- Download the style from https://endnote.com/downloads/styles/cite-them-right-harvard-13th-edition/
- Double-click on the downloaded style file. It should open in EndNote.
- In EndNote, in the box that is displaying the style, go to File and choose "Save As". Remove "copy" from the end of the style name and click "Save".
- Click on the File menu again, and choose "Close Style".
You will now be able to select this style:
- In Word, go to the EndNote toolbar and click on the style drop down menu. Click on "Select another style ..." at the top of the list. A box listing all the available styles will appear. Select Cite Them Right-Harvard 13th.
- If you wish to change the style within the EndNote, e.g. for exporting a bibliography, you can change the style via the drop down menu on the Summary window, or via Tools --> Output styles --> Open Style Manager.