How do I convert files to newer version?

I have a computer with Win95 and MS Works 2.0, when I try to save files to a diskette and then try to open them on a newer computer with Win98 and a newer version of MS Works, the diskette does not show that any files are saved to it. I have tried converting the works files to word and then save them but have same results. How can I get these files transfered to the newer computer?