Hi guys! I came across an issue in SAP Cloud Studio, I hope someone could help.
Requirement:
Add an extension field to the "Opportunity" screen creation in SAP Cloud Studio.
Steps I've done:
I've added an element to the Object Extension:

As you can see here, you don't see the option “Add Extension Field to Section Group” in order to add the new button in the screen.

Guides I’ve followed:
I’ve followed primarily the SAP Cloud Applications Studio documentation, the most recent one. In the page 477 says explicitly how to add an Extension Field to a screen:
As you can see, in the documentation as well as in the guide, I need to select the screen and click on the button “Add Extension Field to Section Group” that isn’t available in the Opportunity screen creation.
I hope somebody could help me adding the new field in this screen. Thank you!