If you are a project manager, you know that unclear requirements are one of the significant contributors to an unsuccessful project. Therefore, gathering and tracking requirements are vital to achieving project success. So, how should you keep track of these requirements and the ad-hoc changes? Deploying a requirement traceability matrix (RTM) is one of the most feasible solutions to store all the project essentials in a single place and check their progress. This article at PMC Lounge explains the importance and benefits of forming an RTM in a project methodology.
What Is a Requirement Traceability Matrix in a Project Methodology?
A requirement traceability matrix is a tool or a document that helps managers track the project’s progress. “The requirements traceability matrix is a one-stop-shop for anyone to look into and understand where the requirements come from, where they get implemented, and how they get verified,” says the author. With RTM, managers can take a macro-level look at project requirements and map them against corresponding designs, test cases, and code elements. Furthermore, in a Waterfall project methodology, the matrix helps to sequentially trace and verify requirements. On the other hand, in Scrum methodology, RTM records user stories between product and sprint backlog.
Benefits of an RTM in a Project Methodology
Evaluates Potential Changes
An RTM allows you to quickly evaluate the impact of potential changes in project requirements. This supports an accelerated resolution of problems.
Reduces Project Risk
In large-scale IT projects, releasing enhancements to production can be complex. And the by-product of complexity is hundreds of outstanding defects. Traceability in a project methodology allows project managers to quickly zero in on defects related to the most critical requirements. Furthermore, it supports better visibility and control of these relationships.
Allows Consistency Between Requirements
A good RTM will allow managers to check whether all documentation — user stories, wireframes, technical specifications, or test cases —are in place for a requirement. This helps managers to be more consistent and coherent. Additionally, the RTM efficiently detects and corrects inconsistencies.
To read the original article, click on https://www.pmclounge.com/requirements-traceability-matrix-rtm/.