I found out the hard way that my editor was set to auto-save, now my
first, and nearly complete, song has been auto-saved with lots of
unwanted changes. I was using my saved song for a template for another
song, made many changes, walked away from the computer for about 10
minutes. Now the dog-gone original is all screwed up. Since it created
a .dvi file (as well as .pdf, .html, and .ps) can I convert any of those
back to .ly?