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Learn what the system does
Document important components, relationships, and behaviors so teams have a clearer starting point for discussion.
Services / Legacy modernization
Make legacy systems easier to understand
Map what your system does and how its parts connect before deciding what to change. Modernization starts with understanding the software people already depend on.
01Understand before changing
Make the hidden visible.
When system knowledge is concentrated in a few people, clear maps and grounded options can help teams make safer decisions.
Assess
See dependencies and risk
Understand how parts of a system connect and where a proposed change may affect the people and processes around it.
Plan
Choose a practical next step
Compare options for maintaining, improving, or replacing parts of the system without assuming every legacy application needs the same answer.
Understand before moving forward
Old or home-grown systems can become difficult to change when only one person understands how they work. Making the system easier to see is a practical first step toward deciding what should happen next.
Our work is informed by the approach behind CobolGraph, our tool for mapping legacy COBOL into living graphs. We can discuss the system you have, what is difficult to understand, and what decisions lie ahead.
Talk through your system
Tell us about the system and the people who depend on it. We’ll help explore what would be useful to understand first; if software is not the right fix, we’ll say so.
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Working with a system that is hard to change?
Let’s start by making it visible.
Share what you know about the system and what you need to decide next.