[en] An integral part of finite element analyses involving the SPECTROM-Series programs is the creation and manipulation of data files that are input and output files of the various programs. Five separate pre- and post-processing programs have been developed to aid the engineer in these phases of the analytical process. A compatibility exists between the SPECTROM Programs so that these data file processing programs may be used with any or all of the SPECTROM Programs. Presented as five separate volumes, this document includes User's Manuals for one pre-processor and four post-processor programs. Included in each volume is a general program description, detailed descriptions of the input and output files, an example problem, and a discussion of the aspects of the code that are system-dependent. Appendix A is included as a definition of the common plotting data base file accessed by all of the post-processing programs. 7 refs