What does the Indentation field indicate?

The Indentation field signifies the order of document creation within an email thread. This feature is particularly useful when examining discussions that evolve over time, as it allows users to see how replies and forwards are structured relative to the original email. Each email in a thread can have an assigned indentation level, which visually represents the sequence of responses. Therefore, when reviewing a conversation, one can easily track the chronological flow of correspondence, ensuring clarity on which message was a direct reply to another.

Understanding the correlation between emails in a thread contributes to effective communication analysis and can aid in retrieving relevant information quickly, enhancing both user experience and productivity.