Hi. I used to love to preview movies uploaded to my dropbox in the finder window in dropbox just by selecting the movie and hitting the shift bar (like I do with movies at the finder level). This does not seem possible in dropbox any more. If I want to see the movie, I have to launch the quicktime app. This happens with audio files too. Why is not possible anymore? I did just upgrade to Catalina, but I can view movies at the finder level in other folders on my computer (desktop, downloads etc.).