Ive completed the animated laptop online tutorial for deep exploration in the training section, but it isnt working correctly. The problems started when I tried to test the lid opening animation.
Under the Animators Preview window I should be selecting the subfolder named
lid-kf_1_66667_333333

Problem is Im not able to select any subfolders,only their parent directory.

Is there a way to turn subfolders off and on or am i doing something completely wrong?
Thanks