SPC Orchestra Lite is a simplified subset of its more full-featured cousin, SPC Orchestra. The application lets you load data from your Microsoft Excel 2000 spreadsheet and create Shewhart Control Charts including X Bar and Range, XmR, Histograms, Cusum, and Summary Statistics including Cp/Cpk. If you decide to register your copy of SPC Orchestra Lite, you receive two additional features: Omit Outliers and pass in Specifications along with the data. Comes with a 20 Page Manual in Adobe Acrobat pdf format, including 2 Tutorial Lessons.