I have a rather sophisticated Workbook written in Excel 2010. It has;
VBA and Macro Code in Modules, Forms and Worksheets
Security at the Project, Worksheet and Workbook level
I need to convert it to a workable XLS format to have it usable by a Team of people who have Excel 2003 installed. Is there some advise or a recommendation you can make concerning this situation (besides having all of them upgrade to 2010)?