also only getting google login screen

Hi Meitar.
I putted the url to show my spreadsheet and everything worked fine.
Then i had to adjust the collums for better view on mobile device of the most important information. reputed a new link because i thought I had to.
Then got the google login thing.
later it disappeared by itself.
Any reason why this might happen?

I did fiddle around with the option to disable the download print copy in the sharing box of my spreadsheet.

Then my follow up question: how can I get rid of these buttons copy, csv, excel, pdf and print. Because i really don’t want to make it easy for everybody to ‘steal’ my gathered info.

many thanks for any helpfull reply
kind regards, Amand from the Netherlands

https://ww.wp.xz.cn/plugins/inline-google-spreadsheet-viewer/