[Laurent Hayot]

Hello Franz,

With the new version of FCPX (10.1.3 and later), you can now open the project (timeline) in which you’ve made your selections, then select your library and click on the search window, and display all clips used in your project by selecting “used media” in the pop up menuof the search window.
Then, the browser will show you all the clips that are being used in your project. From there, you can easily drag your selected shots into different keyword collections.

Hope it helps.

All the best,

Laurent Hayot
From https://www.phoenixpost.net