svxprocess.exe Installation: Copy the following files into a directory: _sre.pyd library.zip processXC.bat python23.dll svxprocess.exe w9xpopen.exe Edit processXC.bat to provide an absolute path to the svxprocess.exe executable file Create an association between .svx files and processXC.bat Usage: Right click on a *.svx file Select processXC from the menu (or Open With --> processXC) Process the resultant *__XC.svx file with cavern in the normal way X Sections appear as surface legs Notes: Requires certain conventions in your svx files for this to work smoothly: X Sections should be recorded as commented lines Data order is left right up down Data separated by whitespace