Triggers on specifc applications in Keyboard Maestro

Question

How can I tell Keyboard Maestro to only enable a given trigger (e.g. a hot key) when a specific application is active?

For example, I would like a specific macro/hotkey that pastes without formatting to only be active when I am editing a document in Word or TextEdit.

Answer 1

1. Create a Macro Group (File → New Macro Group or ⌘⇧N).

2. Set the Macro Group to only be available in certain applications:

   

3. Drag macros to the macro group.