[texworks] Windows TL2007 path newbie crash

[Juan Acevedo]

Hello

I just installed TeXworks (r.167) on Windows XP, where I have a  
working installation of TL2007. I successfully told TeXworks where to  
find the "bin" (/bin/win32), but when I try to typeset a file it seems  
not to recognize any LaTeX command. It will stop at \documentclass.

What are the other folders I need to make TW aware of?

Many thanks in advance!

Juan