Embed a Google spreadsheet into your story
How to use Google Sheets within your newsrooms
This is a handy workaround if you want to add a table to your story.
If you don't, you can make a copy of it in your own Google Drive.
Set the sharing option to "Anyone".
To add an embed, open your story and click on the green "+" sign. You'll see the Add embed as the very last option in the dropdown.
Paste the link from your Google Sheet and click Add embed.
You should see the embedded spreadsheet in your story immediately.