HB 968Tobacco, Tobacco Products - As enacted, requires the department of revenue to maintain a directory on its website that lists all vapor products certified as authorized to be sold in this state; levies certain privilege taxes. - Amends TCA Title 10, Chapter 7, Part 5; Title 39, Chapter 17, Part 15; Title 47, Chapter 25; Title 67, Chapter 4, Part 10 and Title 67, Chapter 4, Part 26.