Which of the following is an example of signed paperwork that should be completed before starting work?

The completion of signed paperwork before starting work is critical to ensure that all parties involved are in agreement and that expectations are clear. This includes the work authorization, which grants permission to proceed with the job, the contract that outlines the legal obligations of both the service provider and the client, and the scope of work that details the specific tasks to be performed.

This documentation not only establishes a foundation for accountability but also protects both the contractor and the client by clearly defining the terms of service. By having these elements signed off before commencing any work, it mitigates the risk of misunderstandings and potential disputes down the line, ensuring that everyone is on the same page regarding what work is to be done and the terms under which it will be performed.

While other choices may include relevant paperwork, they do not encompass the necessary components of authorization and legal commitment that are essential to start any project properly.