Supress Web Form Creator Notifications

As a result of COVID-19, we have been building web forms for others on our campus. We have found that as the web form creator, we receive email notification. We can control this piece by creating a rule in our email box that sends these to a seperate folder. BUT, what we are finding is that students are emailing us directly and not the deparment (which has been cc'd). 

I read there is a way to supress notifications a web form creator received, but haven't found where in the set up. Any assistance would be appreciated. Thanks!