Which system is used by the authorized agency official to track notifications and servicing activities for borrowers?

The correct answer relates to DLS - Special Servicing and FSA-2580, which are tools specifically designed for managing servicing activities and communications related to loans. The DLS (Data Loan System) offers a platform that enables authorized agency officials to effectively track notifications, activities, and the current status of borrowers. By utilizing these systems, officials have access to crucial information necessary for ensuring that loan servicing adheres to regulatory standards and meets operational needs.

The FSA-2580 form specifically documents loan servicing actions, ensuring that all borrower activities are correctly recorded and tracked, aiding in compliance and records management. These systems streamline communication and keep accurate records, which are vital for ongoing borrower support and oversight.

In contrast, the other options, while relevant in different contexts, do not serve the same purpose as DLS and FSA-2580. For instance, Web AgCredit relates to online access to agricultural credit but doesn't specifically focus on tracking notifications or servicing activities. eDALR$ is more about reporting and not as directly involved in tracking borrower interactions. The office monthly planning calendar may help in scheduling but lacks the functionality required for tracking loan servicing activities.