The CDNZ Combat Analysis System (CAS) is the computer software package that runs the CDNZ TESS database to record and analyse exercise information, player performance during the exercise and print reports for an after action review. Using an Umpire Control Gun, data collected during the exercise is easily downloaded to the CAS.

The CAS software is supplied on a CD ROM and loads onto an industry standard IBM® PC or laptop running Windows™ 95 (or higher such as Windows 98). A printer is required for printing reports. Complete installation and usage instructions are provided with the CAS user manual and online help.