Sure. In relation to the previous question, before every referendum on the electoral system, there were comprehensive campaigns delivered by independent panels. For the referendums in 1992 and 1993—remember, this was before the Internet was really a thing—public education campaigns focused on radio, TV, newspaper, and brochures. There was a brochure delivered to every household.
For the education campaign delivered before the 2011 indicative referendum on the voting system, the electoral commission was responsible for delivering the education campaign there. We recognized that different people would have different interests and information needs, so we used a variety of channels and a variety of levels of detail of information to cater to the variety of needs we knew would be out there.