The program SIP can calculate many selection indexes. These selection indexes may be based on economic values (type 1), on desired gains (type 2) or on a combination of both (type 3). The program SIP has on-line help so this manual will be a very brief one. In this manual we will only show how to start the program and we give a screenshot of the most important input boxes. The program is written in Turbo Vision. When you extract the files from the archive, the following files will be on your disk. Before archiving the files have been tested for virusses with F- Prot, Thunderbyte and McAfee. sipmain.exe Main program tvsip.hlp Helpfile sipman.ps This manual in Postscript format sip.bat The batch file for running SIP sipnet.bat A sample batch file for running SIP in a network environment beef.dat A sample data file sheep.dat A sample data file pig.dat A sample data file ex5_6a.dat A sample data file ex5_6b.dat A sample data file ex6_b.dat A sample data file The manual is also available for Word Perfect 5.1/5.2 and Word for Windows 6.0. The program creates a number of temporary files which can be deleted after leaving the program. For technical reasons this step was not included in SIP itself but needs to be handled separately. This is already done for you when using the enclosed batch file. To get started: Change your current path to the directory and start the program by typing SIP. Parameters can be saved using Save which you will find in the pull down menu "File". Results can be saved using the pull down menu "Window". Comments to: Johan van Arendonk (E-Mail Johan.VanArendonk@Alg.vf.wau.nl)