How do we restrict access to information from the MyForms page?

We want to set up multiple folders under MyForms for our various departments. (HR, Finance, etc). How do we keep in the information private to each department? We don't want HR to be able to see finance data and vice versa

Thank you

That is not possible if all departments will have access to the same account. 

With JotForm Enterprise, you can share the forms and submission with the sub account users. 

https://www.jotform.com/enterprise/ 

Another solution is to create a separate account for each department.