Which document setup determines whether a PO can be manually closed?

A purchasing Document Style controls which features and actions are available for a purchasing document type. This includes document behavior and allowed controls such as whether manual close actions are available for purchase orders. Therefore, the document style setup determines whether a PO can be manually closed.

A. Document Numbering Format controls how document numbers are generated, not close actions.
B. Line Type controls line behavior such as goods, services, or amount-based lines.
D. Buyer Role controls access/security, not the document’s manual-close configuration.

Oracle Fusion Cloud Procurement, Implementing Procurement, section “Manage Purchasing Document Styles.”

Oracle Fusion Cloud Procurement, Using Procurement, section “Close Purchasing Documents” / “Actions available for purchase orders.”