Is there a fee that can be charged for doing this?
Quality is the result of a carefully constructed cultural environment. It has to be the fabric of the organization, not part of the fabric.
Wrinting a test case is nothing to do with WR or automation, generally. You can ask your co-tester, your boss or anyone who has testing experience. It's very basic for tester, even it's not very simple sometimes. Good Luck to you.