What software do I need to write adobe file?
How can I convert Winword file to Adobe format ?

I assume you mean PDF. You need either Acrobat Distiller, which is expensive, or ghostscript, which is free.

ghostscript is available here: http://www.cs.wisc.edu/~ghost/

You can set up a printer, redirected to ghostscript, and print to PDF files through it.

See the following for step-by-step instructions: http://www.rifted.com/files/other/arti-converting%20files%20into%20pdf%20format.pdf

- Warren

I got it, thanks.