Idea: A 'Sandbox' or 'Staging' Environment for Testing

As an administrator, I am terrified of making changes to our live production environment. I want to test new triggers, automations, and form layouts before rolling them out to our agents and customers, but there is no safe place to do this. A 'Sandbox' or 'Staging' environment, which is a direct copy of our production setup, would be an invaluable feature. It would allow us to experiment and test changes thoroughly without any risk of disrupting our live operations or confusing our customers. We could also use this sandbox to train new administrators. The ability to push changes from the sandbox to production after successful testing would be the icing on the cake. This is a standard feature in many other enterprise platforms, and its absence is a major gap in the current offering.