What is the primary tool used for exporting data from Relativity after publishing?

The primary tool used for exporting data from Relativity after publishing is the Relativity Desktop Client. This tool facilitates a comprehensive and efficient method for users to download, manage, and export files from Relativity projects directly to their local machines. It offers a user-friendly interface and integrates seamlessly with the Relativity platform, allowing users to perform tasks such as exporting documents in various formats, including native files, images, and production PDFs.

While the other options provide various functionalities within the Relativity ecosystem, they do not serve as the main mechanism for exporting data. For instance, Relativity File Share is typically used for securely sharing and accessing files but is not the primary export tool. Source Path is related to file organization and does not pertain to data export directly. Mass PDF is a feature used specifically for creating bulk PDF productions but is not the primary tool used for exporting a broader range of data. Thus, the Relativity Desktop Client stands out as the essential tool for data export after the publishing process is complete.