The Preferences→ General Settings→ User→ Properties function enables you to set user preferences such as the skin and color scheme used by Server Administrator and Remote Install and the default e-mail address to which the Email button sends messages.
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When you are finished, you can return to Remote Install by clicking Return to Remote Install Vx.y Build z on the global navigation bar, where x, y, and z are numbers that indicate version number and build number for your product.