The Clip inspectore allows you to easily create or edit keyframes of a clip without having to unfold the layers.
This simplifies the workflow for more complex timelines, as the clip only has to be selected on the timeline and the respective timeline section is then displayed in the Inspector.
Here, all parameters such as size, position, rotation, colour correction and effect parameters can be edited and saved as a keyframe.
This workflow is described in the following video.