Fixed-scope project
- What it is
- A defined piece of work, from Discover to Launch, with an agreed scope and price.
- Best for
- A new product, a first release or a clearly bounded system.
- Billing
- By milestone: a share at the start, then as each phase is delivered.
- Changes
- Written up with their cost and timeline impact before they are built; you decide.
- Minimum
- The discovery week, which is paid.



