S.C. Code § 40-2-150
A licensee who is under investigation for a violation provided for in this chapter or Section 40-1-110 may voluntarily surrender his or her authorization to practice to the board. The voluntary surrender invalidates the authorization to practice at the time of its relinquishment, and no person whose authorization to practice is surrendered voluntarily may practice accountancy unless the board, by a majority vote, reinstates the license. A person practicing accountancy during the period of voluntary surrender is considered an illegal practitioner and is subject to the penalties provided by this chapter. The surrender of an authorization to practice must not be considered an admission of guilt in a proceeding under this chapter and does not preclude the board from taking disciplinary action against the licensee as provided for in this chapter including, but not limited to, imposing prerequisite conditions for board reinstatement of the license.
S.C. Code § 40-2-150