D - Configure advanced ledger entries - This allows for the setup of complex posting definitions that can handle various scenarios, including encumbrances and bank transactions. Advanced ledger entries enable the finance department to define how transactions are posted and settled, ensuring accurate financial reporting and budget management.
Configuring combined deposit amounts (A) and budget appropriations (B) are not directly related to cash settlements. Configuring the general ledger year-end close (C) is a separate process that is typically done at the end of the fiscal year and does not specifically address cash settlements. Therefore, the correct action is D, configuring advanced ledger entries.