(1) Whether the former Gauteng Transport Management Authority has commissioned a review into the province’s transport programmes and resources; if not, what is the position in this regard; if so, what are the relevant details; (2) whether the 2007 review as published and presented to the member of the executive council (name furnished) advised against the proposed e-tolling system without upgrades and improvements to public transport; if not, what is the position in this regard; if so, why it was continued with the said project?