We are working on implementing S/4HANA Cloud. I took the SAP course UX402 on SAPUI5 development. In that course, we were able to pull a copy of the source code of an SAP Fiori app from S/4HANA (on-prem) to SAP Web IDE on our trial version of SAP Cloud Platform and then extend the Fiori app by creating an extension project in SAP Web IDE. We would like to do the same, but from S/4HANA Cloud. Do you know of any documentation on this?
In class, we used SAP Web IDE on a trial version SAP Cloud Platform with S/4HANA on-prem: Could we do the same with S/4HANA Cloud as the target? Also, we noticed that there is an 'SAP Web IDE' tile in S/4HANA Cloud's Fiori Launchpad: What is the purpose of this app, and could it be used to extend a standard SAP-delivered Fiori app?