Single-source layouts act as templates for different versions of the project output. RoboHelp provides single-source layouts for each output type.
Typically, when generating a different version of the project (such as an online tutorial), you use different settings for the output. You can save these settings in single-source layouts. After creating the layout and defining output settings, generate, view, or publish output whenever needed, singly or in batches.
Layouts save settings and preferences for each version of the project, helping to ensure consistency. Conditional tags and conditional build expressions let you create different output for different versions of a project.