The statement of work itself is a document that captures the work products and services, including, but not limited to: the work activities and deliverables to be supplied under a contract or as part of a project timeline. In contrast to a typical temporary or contingent work arrangement which is billed based on time worked, SOW agreements are sometimes billed based on a fixed price deliverable or for hitting specific milestones. Like typical contingent arrangements, they may also be billed based on time, including arrangements where there is a time-based billing that is capped at some “not to exceed” level for time and materials.