Copying something that is not copyable may seem like an impossible task. However, there are a number of ways to achieve this, depending on the nature of the item in question.
In some cases, it may be possible to use a workaround to create a copy of the item. For example, if you want to copy a physical object that is not copyable, you could take a photograph or make a mold of it. If you want to copy a digital file that is not copyable, you could try using a screen capture tool or a file recovery program.