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After clicking on the Publishing button, you see the small window in the image below. Make sure to select
To edit a published report: click View Published Tables and Charts and then , find the table or chart you want to edit, and click the Edit button under the Actions column. This will take you to the same page that you would see if you were publishing the chart for the first time. For more information on publishing see: Publishing a Report to the Dashboard
The second option under Actions is to Delete the report from the DashboardTo delete a published dashboard report: click the Delete button under Actions. This will remove it from the Dashboard, but the source report will not be deleted itself.The last option is to manage it’s publishing to the Homepage.
To add a dashboard report to or remove a dashboard report from your Homepage: click the Add to Homepage (or Remove from Homepage) button. This will add it to or remove it from the Homepage Charts section of your Homepage. For more information on the Homepage see: Homepage
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