7Click the Motion tab and click in the keyframe graph area to position the playhead near the end of the clip, then click the keyframe button to set another keyframe.
Add a keyframe here.
8Press the Down Arrow key to move the playhead to the end of the clip, and set another keyframe. Set the opacity to 0 (zero). The keyframe graph area should now look similar to this:
Add a last keyframe here.
9Choose Window > Arrange > Standard to resize the Viewer.
10Press
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