I have created an email program that is compossed by two assets. Two emails. One of them is a test, therefore I want to have it deleted, but I do not want to delete the whole program as there is an email that I want to still keep.
I know that the asset is "used by" the email program, and when I go to the "used by" in the email program, it says, "Not used".
As I've said, I do not want to delete the program, just one of the assets.