SAP SuccessFactors is SAP's recommended Human Capital Management system (HCM) because it provides innovative and cloud-based solutions to address the critical workforce transformation needs of organizations.
SAP SuccessFactors supports the next evolution of HCM, which is human experience management (HXM), by putting people at the center of everything and creating AI-powered experiences that drive real competitive advantage. SAP SuccessFactors also integrates with SAP S/4HANA Cloud and other SAP solutions to enable a seamless and connected business process across the enterprise. References = Human Capital Management (HCM) | Cloud HR Software Systems | SAP, What is SAP HR? | Introduction to SAP HCM, SAP Help Portal
- SAP Online Help, SAP Help Portal

When you build an integration scenario using the SAP Fiori Communication Management apps in SAP S
/4HANA Cloud Public Edition, you must create a communication system and a communication arrangement.
A communication system represents the communication partner within a communication, such as the system that calls or provides services. A communication arrangement defines the settings for a specific communication scenario, such as the authentication method, the communication user, and the service URL.
You can use the Communication Systems app and the Communication Arrangements app to create and manage these objects in the SAP Fiori launchpad. References = Setting up Communication Management - SAP Learning, Setting up SAP Best Practices Integrations - SAP Learning, Setting Up Integrations in SAP S
/4HANA Cloud Public Edition