A08 - Make a go/no-go decision

This management activity belongs to the Project Initiation group. This group of activities are run at the beginning to prepare us for the project.

Note: This is a draft of the second version of P3.express. Comments are welcome!

At this point, the project manager sends the project documents to the sponsor, and the sponsor makes a go/no-go decision. To make this decision, the sponsor may need to discuss the project with other decision makers in the company, such as the portfolio management layer, but it’s up to the sponsor to determine how to do that, and not the project manager.

In the case you have an external customer and responding to a request for proposal, in addition to making a go/no-go decision internally, you would also send the proposal to the customer and wait for them to select their supplier and give you the final go/no-go decision. This management activity completes when the contract is signed, or when you have another legally binding element in place.

If you’re going to have external suppliers and some of them are selected in A05, you might want to sign the contract with them now. Additional external suppliers may be selected and contracts signed later, on an ad hoc basis.


Projects that have external customers always have clear go/no-go decisions, but internal projects sometimes lack this step and just creep into existence without a clear decision. It’s important to make this a clear gate for the project and have proper signatures and commitments before proceeding.

On the other hand, some companies just invest on any project as long as they have resources available. This management activity is at the end of a chain of activities that try to turn it into an educated decision based on the justification of the project.

Common Pitfalls

Every company that works with projects needs to have a portfolio management system that evaluates and selects the projects in a holistic way, compatible with the strategies of the company, and in a balanced way. Many of the problems attributed to project management systems have roots in portfolio management; e.g., having too many projects at the same time.

Make sure everyone understands that a no-go decision is not a failure; it’s a sign of having a successful system that understands what’s not beneficial for the company, and this won’t be possible without the effort of the key team members in the project initiation activity group.


The following principles have a significant role in this management activity:

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A - Project Initiation

B - Monthly Initiation

C - Weekly Management

D - Daily Management

E - Monthly Closure

F - Project Closure

G - Post-Project Management

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