How does Tableau Online facilitate collaborative projects?

Tableau Online enhances collaborative projects primarily by enabling team members to comment on and share dashboards. This functionality fosters a collaborative environment by allowing users to engage in discussions around specific visualizations, provide feedback, and make collective decisions based on shared insights. The commenting feature is integral as it drives interaction among team members, making it easier to iterate on dashboards and refine analyses collaboratively.

Additionally, sharing dashboards within Tableau Online allows users to access and interact with up-to-date data visualizations from any location, which is particularly valuable in today's remote working environments. By promoting a shared workspace where insights can be collectively built upon, Tableau Online becomes a powerful tool for teams looking to maintain clear communication and enhance project outcomes.

The other options do not support collaboration in the same way; static data views do not allow for interaction, isolated user access restricts sharing altogether, and limiting access to personal dashboards undermines the foundation of teamwork and shared insights essential for collaborative projects.