Like where is this magic integrations they speak of for the actual Engine and NOT UEFN.
Integrations
Both Unreal Engine and Unreal Editor for Fortnite include a Fab integration to browse, purchase, and access your products similar to Fab.com. The feature provides the option to drag your products into your project scene.
You must access your UEFN referenced assets directly in the editor using the Fab integration. To learn more about Fab for UEFN, see Import from the Fab Marketplace.
The Fab integration for Unreal Engine is available for versions 5.3 and above. If you have 5.3 or 5.4 already installed, you must download the integration from the Vault in the Epic Games Launcher separately if you want to start using it. For new engine installs or updates, the Fab integration is automatically included.
To access the integration in Unreal Engine after the install is complete, follow these steps:
- In the menu bar click Window > Fab.
- Open the Content Drawer, and in the toolbar, click Fab.
Fab integration in Unreal Engine.