Example - The screen below shows what the Excel menu bar might look like with SPC XL, DOE PRO XL, and DFSS XL running at the same time. You can see that with several applications running concurrently, the Excel menu bar starts to get very wide.

You can turn on Unified Menus by selecting the "About (Help)" menu item from any of the supported applications.
Change the option to "Use Unified Menus" and press Ok.

You will need to close and restart Excel to see the changes. The next time you launch the applications, they will all be placed under the single "SigmaZone" menu item.

SPC XL integrates directly within Microsoft Excel. After installation, you will have a new menu item on the Excel toolbar entitled "SPC XL".
All of the control charts in SPC XL can be updated without having to recreate the chart.
All of SPC XL's analysis results in a standard Excel workbook that can be shared with anyone who has Excel.