1. Enable Frontline SDK by importing it to your scene - Window>Package Manager> +
sign > choose the package.
2. Enable Post Processing - Window>Package Manager> Post Processing.
3. Move your asset to Hierarchy.
4. Right click on the asset and choose - LLS>Set Frontline Scene
5. Move the directional light to the Camera dummy.
6. Test your work by pressing Play.
7. Save your scene.