Moving a managed form from one CRM environment to another

Hello Forum,

We have discovered that one of our forms has been deleted in our Development environment and we do not know how to restore it (or who did it). One idea was to export it from our UAT environment where the form still exists. The only problem is that the form is managed and doesn't appear to be imported. Is there any way to either restore this form or import it from another environment?

Thanks!