This document discusses engagement models and managing customer expectations in contracts and projects. It provides examples of how fixed price, time and materials (T&M), and on-demand team (ODT) models can lead to misaligned expectations if not set up properly. It also discusses how the COVID-19 pandemic impacted many businesses and projects in 2020, with some clients pushing for contract renegotiations, discounts, or trying to terminate projects due to financial difficulties caused by the pandemic. The document emphasizes the importance of clear communication around budgets, responsibilities, and engagement terms to avoid disputes down the road.