What are Persistent Highlight Sets used for?

Persistent Highlight Sets are utilized for storing groups of search terms that can be highlighted across documents. This feature allows users to maintain a consistent set of terms that they want to draw attention to, which is particularly useful when reviewing multiple documents where these terms are relevant. By using Persistent Highlight Sets, users can easily see where specific terms appear, which aids in organizing their review process and ensuring that important information is not overlooked. This tool becomes invaluable in tasks that involve extensive document reviews, such as during litigation or investigations, as it helps streamline the identification of relevant content.