Google Apps Script remove warning banner

Question

I am putting a GeoChart on my Google Site using a Google Apps Script. Viewing the page when I am not logged into my google account shows a grey banner at the top with states

Answer 1

For anyone who cares, i got around this by embedding a google page with this issue in an iframe and using negative margins. Cant see the bars. Just throwing it out there in-case anyone else could use the suggestion