is Report Builder dynamic

Hello, I'm using report builder for the first time on a survey that is ongoing. Are the reports that get made dynamically updating as more people respond or do I need to make a new report every time?

Hello, 

Thanks for contacting us.

All created reports are dynamic; they update as you receive new submission data. But the CSV and the Excel, as well as a downloaded version of the visual report, are not dynamic. 

Let us know if you have more questions. 

Thanks for your explanation!