Hi Jean,
Welcome to Microsoft Community.
You have enquired about adding a font to Word pad. Yes, you will be able to add fonts to WordPad. However you need to add it in the computer and the fonts will be available in any application you use.
To add fonts to font folder please follow the steps.
a. If the font which you have downloaded is in zipped format, right click on it and click extract to extract the folder.
b. Copy the fonts file which you have downloaded.
c. Press Windows key + E.
d. Click on the drive in which you have Windows 8 installed. (Usually it is C: Drive).
e. Open the Windows folder.
f. Search for Fonts folder.
g. Paste the fonts in this folder.
h. You might need to restart the WordPad to apply changes.
Hope this helps. If the issue persists or for any Windows related queries or issues, please get back to us. We are here to assist you.