I figured it out. Need to sign in as root.
I found another posting using google (not the google search linked on your page, oddly enough) and found that permissions can be different for different directories. For some reason, these subdirectories are shown as needing root privileges. Why, I don't know, but that is my problem I guess.
Now just have to figure out what the root password is I guess.
Now just have to figure out what the root password is I guess.