11 Va. Admin. Code § 5-41-300
Marking of tickets in any way is prohibited except by a player to play a game according to the rules of that specific game or to claim a prize or by the agency or a retailer to identify or to void the ticket.
§ 58.1-4007 of the Code of Virginia.
Derived from Virginia Register Volume 19, Issue 15, eff. May 7, 2003; amended, Virginia Register Volume 31, Issue 3, eff. November 5, 2014.