1. In the General tab, enter the information about the video to display in the tile:
   • Source: expects the URL to access the video.
   • Dimensions: When adding the URL, the dimensions are automatically filled in with the original width and height of the video, in pixels. New dimensions can be assigned if needed. Constrain proportions is ticked by default to keep the proportions of the video when resized.
2. In the Advanced tab, it is possible to define a video and an image to be displayed while the video is downloading or until the user clicks the play button.
   • Alternative source: expects a URL to access the video.
   • Poster: expects a URL to access the image.
3. Click Ok to insert the video into the tile content.