Master COBOL
Modernization
Comprehensive guides, best practices, and expert insights for modernizing legacy COBOL systems. Learn from industry leaders and proven methodologies.
Structured Learning Paths
Follow curated learning journeys designed by COBOL modernization experts. Each path includes hands-on guides, best practices, and real-world examples.
COBOL Platform Mastery
Complete guide to documenting, analyzing, and governing legacy COBOL systems with proven methodologies and best practices.
Compliance & Audit Readiness
Build audit-ready documentation and meet regulatory requirements for COBOL systems.
Legacy System Understanding
Master techniques for understanding complex COBOL codebases and dependencies.
Enterprise Risk Management
Identify, assess, and mitigate risks in legacy COBOL systems and modernization projects.
Featured Articles
In-depth guides and expert insights on the most critical aspects of COBOL modernization.
Complete Guide to COBOL Business Rules Extraction
Learn proven methodologies for extracting and documenting business logic from legacy COBOL applications.
Read ArticleBuilding Audit-Ready COBOL Documentation
Step-by-step process for creating documentation that meets regulatory and audit requirements.
Read ArticleCOBOL Risk Assessment Framework
Comprehensive framework for identifying and prioritizing risks in legacy COBOL systems.
Read ArticleEssential Primers
Concise primers to align teams on COBOL analysis, lineage, JCL schedules, and audit evidence.
COBOL Fundamentals: Divisions, Data, Control Flow
A practical primer for developers new to COBOL estates—what matters for analysis and evidence.
JCL Essentials: Jobs, Steps, and Dependencies
Understand batch structures, dependencies, and how to map safe change windows.
CICS & DB2: Tracing Transactions and Data Access
What field‑level lineage requires in transactional environments, and how auditors review it.
Data Lineage for Audits: Field‑Level Tracing in Practice
Methods and pitfalls when building evidence across COBOL/CICS/DB2/JCL.
Audit & Compliance: Mapping Evidence to SOX, GDPR, HIPAA
How artifacts translate into reviewer‑friendly packets and control narratives.
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