MSFC-MNL-1951, CHANGE PROCESSING, TRACKING, AND ACCOUNTING SYSTEM USER'S GUIDE
MSFC-MNL-1951, CHANGE PROCESSING, TRACKING, AND ACCOUNTING SYSTEM USER'S GUIDE. The change processing, tracking, and accounting system (CPTAS) was developed by the computational mission services contractor (CMSC) for MSFC Science and Engineering Directorate, Systems Analysis and Integration Laboratory, and the Configuration Management Diveision. This system is the interactive data processing sysem that provides configuration management information, change accountability, engineering documentation control, consistent processing documenation, and conformity to all applicable standards.