We've added the ability to select any frame from your video as its thumbnail preview!

How it works:
- Play your video and pause on the exact frame you want as your thumbnail
- Look for the film icon in the bottom right corner of the video player
- Select "Set frame as preview"
Now your videos will be represented by the most relevant frame rather than an automatic selection. This helps you better identify video content at a glance and create a more polished look in your media library.