| Principia Support : 
            Software 
            Patches Correction to Stocks Month-end Prices and Mutual Funds Annual Returns
 The July 2006 release of Principia® Stocks, Stocks Advanced, Hypotheticals, Mutual Funds Advanced, and the Principia Suite (with data as of 06-30-06) contained some data errors. 
	    For Principia Mutual Funds Advanced, a number of mutual funds have incomplete annual returns.		
             Patch fix0706_1.exe 
            corrects this error.  For Principia Stocks, Stocks Advanced, and Hypotheticals, a number of stocks have incorrect month-end prices. Patch fix0706_2.exe 
            corrects this error.  Monthly/Quarterly subscribersWe recommend that all subscribers 
            who received the above referenced modules in July download and install these
	    patches. If you do not subscribe to the modules listed above, you do
	    not need to do anything.
 These patches are intended for those who subscribe to a single-user 
            version of Principia or for administrators of network versions. If 
            you are unsure which Principia license you have, launch Principia, 
            click the Help menu, then click About Principia. The last line of 
            the message box reads either Single User Version or Network Version. 
            To download and install the patch 
              
              
                | 1 | Close Principia. |  
                | 2 | Download the patches, and then choose to save the files to 
                  your hard disk. |  
                | 3 | Save the file fix0706_1.exe and fix0706_2.exe to a folder on your PC. Note the 
                  name and location of this folder. When download is complete, 
                  locate the files and double-click them. Follow the on-screen 
                  instructions. |  HelpIf you have trouble 
            downloading or installing this patch, e-mail us at 
            tech@morningstar.com or call Tech Support at 312-424-4299.
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