Step 3. Select a material and right-click 'Add to project' to apply the effect.
You can choose whichever you want to apply to. Click 'Overlays' on the left, This will direct you to another window where multiple overlay options are available. After adding a video file to the project. After you launched the software on your computer, the first step is to import video files by simply dragging to appropriate are or clicking import file to add media library. The steps of adding overlay on video or picture using EaseUS Video Editor: