Imagine you're a project manager for a software development company, and you're working on a new project. The business

requirements model you've been given includes functional and non$-$functional requirements, as well as user requirements.

However, you've noticed that there's no version control system in place for tracking changes to the requirements. You need

to decide how to handle this issue and make sure that the requirements are documented and updated correctly.

How can you track changes to the requirements and ensure everyone knows the latest version?