When you create an animation layer, it is placed on top of all the other layers in the Animation Layer editor. This collection of layers is referred to as a stack.
You can lock, mute, and solo the layers in the stack. You can also re-organize and parent layers.
Animation Layer editor A. Animation layer stack B. BaseAnimation layer
Except where otherwise noted, this work is licensed under a Creative Commons Attribution-NonCommercial-ShareAlike 3.0 Unported License