This document discusses three different approaches an organization took to large projects based on whether they used consultants, a partnership with consultants, or handled projects internally.
The first project, an Exchange migration, was fully outsourced due to specialized expertise needs, a hard deadline, and staff already at capacity. The second project involved both internal staff and consultants, with consultants providing specialized support, training, and flexibility due to high costs of delays. The third project, a website conversion, was handled internally due to staff expertise and no hard deadline, though it took longer and required fixing errors. The document evaluates advantages like staff development and flexibility, versus costs like time and opportunity costs.