Measurement Units: This option is used to set the dimension display as Imperial (US/UK) or Metric.

When Metric is selected as Measurement Unit, options for Minor Unit will be enabled. There are two options for minor unit - Millimeter (mm) and Centimeter (cm).

Terrain Texture: This option is used to set the style of the terrain as either grass or cement (concrete).

Display Camera Controls: This option is used to enable display camera controls or disable it (It is enabled by default).

Display Model Preview: This option is used to enable the preview display when selecting a model from the catalog panel (It is enabled by default). For Windows, DirectX 11 or better is required.

Show on-screen tool instructions: If on-screen tool instructions are available, this option is used to enable them. On-screen instructions are not available for all systems.