Tennessee Higher Education Commission - As introduced, reallocates 5 percent of the privilege tax collected from licensees that offer sports wagering in this state from the lottery for education account to a new Tennessee Promise completion grant special account created to assist the commission in awarding completion grants to certain Tennessee Promise scholarship students; makes the four-year pilot program established by the commission to award completion grants to certain Tennessee Promise scholarship students permanent. - Amends TCA Title 4, Chapter 49; Title 49, Chapter 4 and Title 49, Chapter 7.