What should be covered in your fleet business case?

How much detail you go into, both in researching and building the business case depends on the level of investment (both financial and in terms of resources) required. In general, the following sections should be covered:

Executive summary
Background information/context
Vision and objectives (incl. how this supports the business strategy)
Benefits and limitations
Option identification and selection (what other options are there, and on what grounds have you identified this as the best one?)
Scope, impact, dependencies (what will be covered? which parts of the business will be affected? what else is needed for it to work?)
Investment required and likely return on investment (profit/savings generated)
Risks/sensitivity analysis (e.g. what is the impact if petrol pump prices rise by X% vs Y% vs Z%)
Outline plan to deliver (including who, what, how, when)
Key Performance Indicators
Reporting (what, how often, to whom)
Appendix