The pages that are within the Data Warehouse Loading menu are part of the database sync that we do. The sync job takes all operational data and copies it to production.
The incremental load page displays the status of the data per table / package with the date of the latest synced data.
The Auditing page displays the status of the data warehouse load runs
The error log page displays the error message that occurred, if any, per record with an error ID, and description, which table and package it was part of.