Just a quick one today, with some more information on the importance of your project’s business case.  As you will recall from Building the Case, the business case should explain why you are doing the project.  This is vital moving forward, and needs to be revisited often throughout the life of the project.

PMHut has an article called Writing an Unbeatable Business Case which gives the PRINCE2 thinking behind it, which I personally find very useful.

Don’t forget you can also download my Business Case template (PDF) to get you started.