A company has a workflow where multiple people ate downloading and working on the same...

Workfront includes adocument checkoutfeature that allows users to lock a document when it is being edited, preventing others from downloading or editing the file simultaneously. This feature effectively stops duplication of effort and ensures that only one person can work on a document at a time.

Document Checkout: By navigating to the document details page and clicking "Check out," the document will be locked for editing by the person who checked it out. Other users will benotified that the document is being edited, and they will not be able to download or make changes until it is checked back in.

Option B is incorrect because changing the document status to "Unavailable" does not prevent downloading or editing. Option C, while helpful for communication, does not enforce restrictions, which could still lead to duplication of effort.

For more detailed information, refer to theDocument Collaboration and Managementsection in the Adobe Workfront documentation, which outlines how the check-in/check-out system works.