B. Using a Configuration Upload connector: Connectors are designed for mass data uploads and integration (e.g., users, suppliers, invoices), not for modifying core application configuration parameters or system limits.
C. Accessing the Configuration Manager Dashboard: The Configuration Manager allows administrators to manage many self-service settings, but it does not include system-wide performance and resource limits like the maximum number of scheduled reports.
D. Making changes to the Company Details section in the Administrator Menu: The Company Details section is used for managing high-level organizational information such as company name, address, and default currency, not technical application limits.