Interjections are used to define a specific point in text where you want something to happen.

They use the
< and > delimiters and require a : to separate the interjection type and it’s value.Interjection types
Pause

Holds subsequent text from being displayed for the specified time in seconds
Variations:
<pause:amount><p:amount>Action

Triggers an action that matches the given name
Variations:
<action:actionName><a:actionName>Check out Actions to learn how to create and declare actions