I mistakenly created a signature document which is now saved under my account. It's my fault for overlooking how I did this, but nonetheless, I should be able to delete this document.

I've been told that this is not possible. The document can be hidden, it can be archived on Adobe servers, but neither of these options are adequate. I want the document purged and there should be an option for the user to do so.

I was told that earlier versions of Adobe Sign allowed this, then the function was removed for security purposes. I think this needs to be revisited. Users should always have maximum control over their content and in its current state, Adobe Sign fails to do so.