See the following YouTube videos from SAP going into greater detail on the functionality within each area.
Update on Sourcing/Procurement – https://youtu.be/e_RRb2ONCEU
Update on Finance – https://youtu.be/gF3ddX12rvY
Update on Manufacturing – https://youtu.be/dhyBcLzJccg
Update on Professional Services – https://youtu.be/KMQ67E5sbyk
Update on Analytics – https://youtu.be/Eo2keGd5Xl0
Take a look at the steps taken to migrate to S/4HANA here: http://www.limelightsolutions.co.uk/implementation-sap-s4hana/
Neil ran his first SAP transformation programme in his early twenties. He spent the next 16 years working both client side and for various consultancies running numerous SAP programmes. After successfully completing over 15 full lifecycles he took a senior leadership/board position and his work moved onto creating the same success for others.