PWPM Wiki

Supply Chain Optimisation Change Log

This is a practical guide to building a change log for a supply chain optimisation project — a record of change requests and their decisions, adapted to the realities of improving the efficiency and resilience of the supply chain.

What a Change Log is

A change log is a record of change requests and their decisions. For the full concept and how it works in general, see Change Log. On a supply chain optimisation project it plays the same role, tuned to this kind of work.

Why it matters for a Supply Chain Optimisation project

Supply Chain Optimisation projects live or die on improving the efficiency and resilience of the supply chain. A well-built change log gives the team a shared, explicit reference for exactly that — reducing ambiguity, aligning stakeholders, and making problems visible early enough to act. Skipping it, or doing it generically, is how supply chain optimisation projects drift into avoidable delay and cost.

What to include

  • Change ID and description
  • Impact assessment
  • Decision and date
  • Updated baselines

Supply Chain Optimisation-specific considerations

Tailor the change log to the risks that most often derail supply chain optimisation projects:

  • Data visibility
  • Supplier coordination
  • Change to established processes

Example

On a real supply chain optimisation project, the change log would be shaped by improving the efficiency and resilience of the supply chain. In particular, it should explicitly account for the project’s biggest risks — data visibility, supplier coordination, change to established processes — rather than treating them as afterthoughts.