More Than One Million Excel Users Helped!

This website is a growing toolkit of Excel and performance improvement tips, tools and tutorials. I want you to have access to a toolkit that is Critical to Your Success!

The tips, tools, and tutorials being added to this website come from 25 years as a road warrior working to improve people’s skills and business performance. This toolkit was developed while working with hundreds of organizations, writing 26 business and software books that have sold more than 3,000,000 copies in 18 countries, and from training and helping 1,000s of professionals from California to Abu Dhabi and Australia to Djakarta.

Make sure you register on the right side of the page for Critical Tips. Each copy of Critical Tips contains tips, tools, and tutorials that are Critical to Success in Excel.

All the Best in What’s Critical to Success,
Ron