1. I found an image but the link doesn't work. How do I get images on my timeline?
If you want to use an image that is not a supported media type, you'll need to host it. To do that, download the image as a JPEG and upload it to your Google Drive. Get the shareable link from your Google Drive and paste it in your spreadsheet.
2. I'm seeing the error message: "Error: Timeline Configuration Has No Events" - how do I fix it?