Which of the following is NOT included in the four questions of a Slack vision statement?

The choice regarding the cost of Slack is not among the four essential questions that form a vision statement for Slack. A vision statement is primarily focused on the purpose, impact, and value that the platform brings to an organization and its users.

The question "Why Slack?" seeks to establish the fundamental reasons for using the platform and what unique value it offers. This emphasizes understanding the core purpose and motivation behind employing Slack within a team or business context.

The inquiry about "How will Slack benefit employees?" highlights the platform's advantages for its users, detailing how it can enhance communication, collaboration, and overall productivity. This aspect is crucial for aligning the use of Slack with organizational goals and employee satisfaction.

Finally, asking about "What behaviors should be encouraged?" focuses on shaping the way team members interact within Slack. It aligns with promoting a healthy and productive workplace culture, guiding users toward best practices and effective collaboration.

In contrast, the cost of Slack is a practical consideration but does not drive the strategic and value-oriented thinking that a vision statement aims to capture. It is more of an operational detail than a reflective question that would inform a vision.