Refraction pin not available

So i have been trying to create a glass material in ue5(version 5.2) and went to see some tutorials and followed their instruction but even after setting blend mode to translucent and lighting mode to Surface tranlucencyVolume it is not enabled. Someone please help me!


Screenshot 2023-09-15 005931
Screenshot 2023-09-15 005842

You need to choose the refraction method

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