From a user perspective, the GUIs make it easier for people to see and interact with files on the mainframe.
BMC AMI DevX enhances mainframe software development with Topaz Xpediter and ISPW, optimizing debugging and parallel development for COBOL. Xpediter streamlines copy book retrieval, aiding independent testing. BMC Compuware simplifies data management, supporting tasks like data recovery. Editing tape files aids application development. Documentation needs better clarity, and source code editing is limited by special characters. REXX macro integration is absent, and audit trail features are required. Support fixes bugs but may introduce new issues.