Hi everyone,

I'm using Excel 2003 Professional Edition and will be sending a workbook out
for use by a group of people. I have no way of finding out what version they
have and wondered if my workbook will function ok.

I've used some functions, data validation (? the sticking point ?) and also
buttons with macros to move about the workbook.

Question 1 - will all of these work ok
Question 2- what can I do to give it a good chance of working ok - what
should I save the workbook as etc.

Sorry I'm a bit woolly about this :-)

Cheers
--
Mifty