These special SAP Fiori apps covers many business processes, embedded analytics, and general user experience aspects. Using SAP Fiori apps to configure, adapt, and extend your SAP S/4HANA solution is widespread across SAP S/4HANA use cases. add custom fields, create your own analytics/reports and business objects, configure launchpad content, configure cross-functional features (such as output and communications, workflows, teams and responsibilities), configure new business processes, and configure the many out of the box use cases for intelligent automation. You should do that as a minimum in your development environment. TL DR version: Make sure you activate the 4 SAP Business Roles (see list below) that contain the majority of SAP Fiori apps that configure, adapt, and extend SAP S/4HANA. In this blog post, you will find a quick summary of the current main configuration apps and when to use them. While the SAP Implementation Guide is still an important tool, in SAP S/4HANA increasingly configuration is done via SAP Fiori apps. Most customers familiar with SAP Business Suite or Suite on HANA think of configuration as an activity you do in SAP GUI transaction SPRO, which contains the SAP Implementation Guide (IMG).
Latest Update October 2020:Added 2 more apps: F4637 Manage Responsibility Rules and 4337 Manage Characteristics as Custom Fields
Clarified that Intelligent Scenario Lifecycle Management (ISLM) is the next generation of Predictive Analytics Integrator (PAI). Latest Update November 2020: Added some references to the SAP Help Portal – particularly where some of the guides have moved with SAP S/4HANA 2020 or can be a little difficult to find. Latest Update June 2021: Added some additional apps in SAP S/4HANA 2020 FPS01, especially F2288A Maintain Employees (version 2) and F3505A Maintain External Resources. Latest Update August 2021: Added F4406 Manage Substitution and Validation Rulesfor financial processes.
Latest Update October 2021: Added F5343 Flexible Workflow Administration, F5735 Monitor Planned Task Jobs and several more new apps released for SAP S/4HANA 2021 Latest Update November 2021: Added F4971 Adobe Document Services Config UI Latest Update April 2022: In S/4HANA 2021, Custom Fields and Logic app appears as separate tiles for Custom Fields and Custom Logic.