Go to the fonts tab of the Style Palette and click the Add Category button in the style palette. Give the category a name (I just use Fonts) and then Red will build library from the fonts installed on your system.
I did that and as the fonts were loading, the error msg. popped up (Red has generated errors and wil be closed, etc...). As the font loading nears the end of the list, Red finds a font file it doesn't like and crashes to the desktop. I finally hit the "stop" button about 3/4 of the way through the loading process, and was able to get many fonts installed. I still don't know what the problem is though. Maybe a limit on number of fonts in Red??
Red 3.02 has been more flakey than 3.01.
Thanks for your help.