For remodeling a business process in an SAP S/4HANA Cloud brownfield project to align withclean core principles(minimal customizations, standard processes),SAP Signavio Process Manager(Option B) is the appropriate tool.

SAP Signavio Process Manager is a modeling tool that allows consultants to design, visualize, and optimize business processes using BPMN (Business Process Model and Notation). It supports remodeling by enabling the creation of process models that adhere to SAP’s best practices, ensuring a clean core approach.

A:Process Governance focuses on workflow execution and compliance, not remodeling.

C:Process Insights provides analytics, not process design.

D:Process Intelligence analyzes process performance, not remodeling.

"SAP Signavio Process Manager enables the remodeling of business processes to align with clean core principles by providing a platform for process design and optimization."