How to delete all the survey responses in SharePoint 2007 all at once without having to go through deleting one at a time?
Datasheet view? Oops, it doesn’t support the datasheet view. How to Delete All Survey Responses and results in one click?
Here is an easy solution:
Go to Site Actions >> Site Content and Structure Manager, browse the survey list. Use the select all checkbox just below the menu bar on top of the list to select all the answers. Select in the ‘Actions’ menu and then the delete option. This will bulk delete all/multiple responses from the SharePoint survey.
Unable to find Site Content and Structure Manager In Site actions? Don’t panic. Just enter https://Your-Site/_layouts/sitemanager.aspx in the browser!
Reset survey response number in SharePoint:
If you want to reset Response Number, here is how to reset the SharePoint survey response count: Save the survey list as a template, Delete the original survey list and create a new Survey based on the survey template you have created!