You need to add it into your project using Unreal Engine Launcher.
This guide:
or this:
http://www.michalorzelek.com/blog/tutorial-how-to-install-ue4-content-packs/
You need to add it into your project using Unreal Engine Launcher.
This guide:
or this:
http://www.michalorzelek.com/blog/tutorial-how-to-install-ue4-content-packs/