In umbraco backoffice, I need to show a list of people that have submit the Contact form.

Umbraco Forms already provide us a list of forms sent, but we need to modify it or create a new view for the new functionality:

• There are many administrator users, one per country.
• The data for each country form should be shown in a different list. For example: An application user submit the contact form in /es-es/ page. Other user submit the contact form in /en/ page. Well, the form data should be separated or filtered in the backoffice list. When the "es-es" Administrator goes to the list of contact stored, should see only the first submit but not the second one. (and the same for the "en" Administrator.

Please help me to achieve above things. Thank you.