When important dependencies are unknown
Know the answer before you spend on the change
Review the design, connected systems, capacity needs and cost assumptions before committing to implementation.
Agreed before work beginsAn agreed price for a review that sets out the options, recommendations and reasons behind them.
When the target and dependencies are established
Get the agreed change made and handed over
Make the agreed changes with access, responsibilities and work windows arranged in advance.
Agreed before work beginsA written scope, fixed price, exclusions, completion checks and a System guide at handover.