in a buisness report, what spacing should you use between lines?

Answer 1

http://owl.english.purdue.edu/owl/resource/681/01/

At the webpage above, I found links to all kinds of good information, including these: http://owl.english.purdue.edu/owl/resource/726/01/ and http://owl.english.purdue.edu/owl/resource/726/08/

I'd say double-space everything.

Answer 2

I need resource 590-02