What is the primary function of Sitecore's Item Audit feature?

The primary function of Sitecore's Item Audit feature is to track and analyze content changes and usage. This feature allows users to monitor who made changes to an item, what changes were made, and when these modifications occurred. This functionality is crucial for organizations that need to maintain content integrity, compliance, and accountability, as it provides a comprehensive history of edits and interactions with content.

By offering insight into how content is being modified, the Item Audit feature helps administrators and content managers identify trends in content usage and changes over time. This analysis can inform better decision-making regarding content strategy, performance, and optimization.

The other options relate to different functionalities that Sitecore offers but do not accurately describe the purpose of the Item Audit feature. Content marketing strategies pertain to broader marketing functions, while configuring server settings relates to the technical administration side of Sitecore. Developing new software applications is outside the scope of Sitecore's content management capabilities, as it focuses primarily on managing and delivering existing content.