The top of the Finalize screen will show if there are any errors or warnings on a story.
Resolve errors on your story
Errors are issues that will prevent a story from being scheduled or published, like a tweet or permalink that’s too long, or an image that’s too large. Many of these can be updated by selecting Edit.
Resolve warnings on your story
Warnings won’t prevent a story from being published, but we recommend addressing them when you can. They are issues that may cause a story to perform poorly in search results, or on certain devices and platforms. To resolve a warning, you can select the pencil icon to edit the field.
Learn more about platform warnings for Google AMP and Apple News.