i need 2 know

You're going to have to do 5 hands on skills, one of which will be handwashing, and another one will be a measuring skill, like taking blood pressure or something like that. There's 24 or 25 of the skills they can choose from, so I'm not going to list them, but the place you're registering to take the exam should have the South Carolina Nurse Aide Candidate Handbook. That has all the information you need in it.