The description panel, found to the right of the depot in Particle View, displays a text description of any action whose name you click in the depot. Display of the depot can be toggled with the Particle View menu command Display 
Description.
The description panel, found to the right of the depot in Particle View, displays a text description of any action whose name you click in the depot. Display of the depot can be toggled with the Particle View menu command Display Description.