Are you using project functionality in SAP ECC and looking at S/4HANA? It may be worth watching this video call created by SAP. I found this on YouTube ...
Project System in SAP S/4HANA – what SAP ECC customers need to know (From 17 Feb 2022) Link here
The Project System is used by a huge number of SAP customers, for a wide variety of purposes. With the move from SAP ECC to SAP S/4HANA, many things are changing. This video-"call" outlines these changes for project control functionalities, also giving an outlook into the solution strategy.
More about SAP for S/4HANA and the SAP community blogs, see this link
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The slidedeck used, is found here.
Shared by EM Fahrer, contact info here