Starting with PrecisionTree version 1.0.4, the PrecisionTree help file (PTREE.CHM in the main PrecisionTree directory) and the probability distribution help file (PDF4.CHM in the DTOOLS\SYSTEM directory) have been updated to be in the new Microsoft HTML-Help format. Microsoft requires you to have Internet Explorer 4.0 or later installed on your machine to view these files, although you are not required to specify Internet Explorer as your default browser. The Windows 98, Windows 2000, and Windows Me operating systems ship with Internet Explorer and will automatically be set up to view the PrecisionTree help files. To view them in Windows 95 and Windows NT4, however, you may need to install the latest version of Internet Explorer, which is available without charge from Microsoft at www.microsoft.com.
If you are using the older PrecisionTree help files, you can download and install the PrecisionTree documentation update from the technical support pages at www.palisade.com.
