* After changing the settings, use the {{key|Apply}} button to make the changes effective while the dialog is still open.
<table><tr><td> [[Image:PROP15.png|thumb|400pxleft|480px|EM.Terrano's Domain Settings domain settings dialog.]][[Image:PROP4.png|thumb|400px|EM.Terrano's Global Ground Settings dialog.]]</td></tr></table>
=== Understanding the Global Ground ===
{{Note|To model a free-space propagation scene, you have to disable EM.Terrano's default global ground.}}
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[[Image:PROP4.png|thumb|left|480px|EM.Terrano's global ground settings dialog.]]
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== Defining Sources & Observables for Your SBR Simulation ==