Landscape Scalability not Found in Game User Settings

The Scalability Groups found in the Settings List (gear icon) includes Landscape and Textures. However, the Get Game User Settings BP node does not have the corresponding Get/Set Quality nodes for Landscape and Textures.

There is also a Material Quality Level (Low - Epic) in the Settings List. But I don’t see how to access that in BP either.

Any idea how to enable those settings?

UE 5.5.4

I don’t have that version of the engine but these are the nodes, Material Quality is part of “Visual Effects”, For some reason, these nodes do not appear with context sensitive enabled