Introduction - Page 0002 Conventions used in this manual. Procedures or steps will be shown as follows: STEP ONE: Start The Editor. {Double Left Click} on your brand new icon for the Radiant Editor, if it is not already running. The step will be numbered, bold, light blue, followed by an optional summary of what we are doing in bold black. The menu choices, mouse clicks, or buttons to be pressed will be shown. The way they are shown is as follows: Step Numbers: STEP ONE Mouse Clicks: {Left Click}, {Right Click}, {Left Click Hold}, {Double Left Click} ... Keyboard Keys: <A>, <1>, <Backspace>, <Enter>, <Tab>, <PageUp>, <Home>, <End>, <Delete> ... Menu Choices: [File]->[Save As...], [Selection]->[CSG]->[Hollow], .... Each of the words or phrase enclosed in brackets are a {Left Click} on a menu item. The first item is the word along the top of the screen, the main menu item. It is followed by the {Left Click} on each of the sub-menus that appear with an arrow connecting them. Buttons: (Save), (OK), (Rotate X), (Hollow), .... File Contents: This is a line of text in a file. There are many ways of doing things, if there is another way I have found, then this will be shown by the phrase Alternate Method in bold and italic type face.