What is the primary function of the email thread visualization tool?

The primary function of the email thread visualization tool is to visualize the structure of email conversations. This tool allows users to see the connections and flow of communication within an email thread, making it easier to follow discussions and understand the context of each message in relation to the entire conversation. This is particularly useful for identifying key messages, participants, and the chronology of exchanges, allowing for more efficient communication management and follow-ups. By providing a clear visual representation, users can quickly grasp the dynamics of the conversation without needing to sift through individual emails one by one.