Netscape 7.0

I've used Nescape 4.77 to build my pages,
opening a viewing html text files in Navigator
was a breeze.. I can't view the same text files in 7.0 as web pages. I don't know what I'm missing but I just can't seem to configure navigator to see the filles. What am I missing?

Do your files have the .htm / .html suffix?

Thanks, can't believe the oversight. It seems
I tried to save the files within 7.0 as html which added the .html tag and it was still read as text. I may have a follow uo question regarding this when I get back to work. I meant to post this in "software" not Classic OS, but my question was answered. Thanks.