Project Milestone Register

When you need it

Use this register when key project outcomes and decision points need a controlled record of their required conditions, baseline commitments, current forecasts, actual achievement, ownership, and supporting evidence across the project.

What it helps you decide

It separates a milestone's date from the condition that makes it achieved, helping managers track genuine delivery outcomes and explain movement without confusing a forecast, a target, and an evidenced completion event.

How to complete it

1. Record Milestone ID, Milestone / outcome, and Required condition, then identify Date basis / source so each milestone has an understandable purpose and authority.
2. Keep Baseline date, Forecast date, and Actual date distinct, assigning Owner and Status based on the current evidence rather than the desired reporting position.
3. Link Evidence / decision to the achievement or authorized change, and reconcile significant forecast movement with the relevant programme and management decision records for review.

Who prepares and reviews it

The project planner or controls lead usually maintains the register with package owners, client representatives, and commercial contributors. Responsible authorities confirm achievement and approved baseline changes according to the project's actual governance or contractual requirements.