I'm a Hairdresser in VA and DC. I may be able to help. The regulations vary from state to state. But the one thing that the test instructors always look for is cleanliness standards. Tell her to wear gloves when applying shave cream. Have everything clearly labeled too. I have no idea what other requierments she needs to meet. I had to do a perm and study fingernail fungus' for my test. Get back to me if you think I could answer anything for you. All the best-J