What is the difference between MS office 2003 and 2007?

I was wondering if it is the same to learn either MS office 2003 or MS office 2007. If they are different which one the most used on a daily bases by office staff?What is the difference between MS office 2003 and 2007?
They are both basically the same in terms of functionality. You will be able to use either of them for any word processing you need.



Office 07 has a new easier to use interface with a few added functionalities.What is the difference between MS office 2003 and 2007?
i use 2007 at work,



2007 should have more updates but i think things have moved around from 2003What is the difference between MS office 2003 and 2007?
If you are going to learn, might as well learn 2007. Think of it as going from Windows 98 to Windows XP, everyone went through it. As far as differences go, excel 2007 is structured in a more user friendly way. They put similar items in tabs so that you don't have to be clicking around as much.