1)In the Project ribbon, click Tag .
2)In the New Conditional Build Tag dialog, type a name for the tag.
3)Assign a color to the tag by clicking the Build Tag Color button . In the color box, click a color to select it, or click Custom Color to define a new color. If you do not assign a color to the icon, RoboHelp assigns a unique color to the icon by default.
RoboHelp uses this color when you apply this tag to content. For details, see Apply conditional build tags to content
note: Two default tags are provided in all new projects: Online and Print. You can change their color, rename them, or apply them to topics or topic content.