Hello :)

I recently had a discussion with a friend who explains to me that it
was possible to use VSTO with office 2000.
So I explore the Internet to see what exactly the answer is, and I am
only able to read that VSTO (all versions) can only be used with
Office 2003 or any later versions.

1) If I create an application using VSTO and Office 2003, could I read
any Excel document -generated with this program- with Excel 2000 (even
if the document is really simple ?)??

2) If I install VSTO and specify to it the PIA of Office 2000, can I
create a valid application generating well-shaped Excel 2000 Files ??

3) What is the best?/simple?/only? way to create a .Net application
generating Office 2000 document ??

Big Thanks for your answers and sorry for my bad english ;)