---
title: "Setting Up SAP S/4HANA Cloud Public Edition"
description: "The communication user, system and arrangement in SAP S/4HANA Cloud, the optional arrangements for value helps, and the business users needed for user propagation."
source: "https://help.rikaiso.com/public-cloud/2026.2/setup-public-edition"
edition: "public-cloud"
editionLabel: "S/4HANA Public Cloud"
version: "2026.2"
latest: true
language: "en"
section: "Information for Administrators"
updated: "2026-11-05"
---

# Setting Up SAP S/4HANA Cloud Public Edition

> The communication user, system and arrangement in SAP S/4HANA Cloud, the optional arrangements for value helps, and the business users needed for user propagation.

> **Draft brief for authors.** Section page: what is done in SAP S/4HANA Cloud with the standard communication-management apps, in four topics.

## In this section

- [Creating the Communication User and Communication System](https://help.rikaiso.com/public-cloud/2026.2/communication-user-and-system.md): Create a communication user for MDM and a communication system that lists it for inbound communication.
- [Creating the Communication Arrangement](https://help.rikaiso.com/public-cloud/2026.2/communication-arrangement.md): One arrangement from scenario SAP_COM_0395 covers every object family; restrict its scope and note the API host for the destinations.
- [Optional: Arrangements for Value Helps](https://help.rikaiso.com/public-cloud/2026.2/value-help-arrangements.md): The master-data APIs behind the value helps and their communication scenarios; without an arrangement a field offers the values already in use, without names.
- [Business Users in SAP for User Propagation](https://help.rikaiso.com/public-cloud/2026.2/sap-business-users.md): With user propagation every person who processes data needs a business user in SAP with the same e-mail address as in your identity provider and the business roles that cover the APIs.