Actions are a basic step, or unit of work, to be performed on the current webpage. Fake comes with more than two dozen Actions such as: Load URL, Do JavaScript, Set Value of HTML Element, Submit Form, and many more. Actions come from the Action Library and are combined to form a Workflow.
Any Action in your Workflow can be disabled. When a Workflow runs, Disabled Actions are passed over and have no effect.
To disable an Action, right click it and select Disable Action from the context menu (or Enable Action to re-enable). Alternatively, select the Action and activate Workflow→Toggle Action Disabled (⌥⌘E) in the main menu. When disabled, an Action will appear visually dimmed.
For easier identification of Actions in your Workflow, Label them with a color. To Label an Action, right click it and select a color from the context menu that appears.
Since vertical space is at a premium in the Workflow side panel, any Action can be collapsed. To collapse or expand an Action, click the disclosure triangle in its title bar or just double click the Action. Alternatively, select Workflow→Collapse Action (⌥⌘←) or Workflow→Expand Action (⌥⌘→) from the main menu. When collapsed, Actions show an alternate title with a "hint" as to its current settings.