Lite version tracks changes like Order Item Edit, New Item Add, Move to Trash, Restore from Trash. Features in Free Version: * Order Item Edit (Display edited Product’s Name). * Order New Item Added. * Order Move To Trash. * Restore Order from Trash. Pro version tracks following additional changes made to Sale Order: * Order Deleted. * Order Item Deleted. * Order Item Edited. * New Item Added. * Order Status Change. * Order Trash. * Restore Order. * Refund Add. * Refund delete. * Notes delete. * Edited Date and Customer Name.