School of Education at La Trobe University Senior Lecturer Dr Alexia Maddox - E-Safety Commissioner flags issues with social media ban compliance

Puddle Jumpers Founder & CEO Melanie Tate - vandalism of Puddle Jumpers shop

Australian Retail Council CEO Chris Rodwell & Big Easy Group co-founder Oliver Brown - RBA axes credit card surcharges

Australasian Convenience and Petroleum Marketers Association CEO Rowan Lee - fuel excise cuts kick in today

Property lecturer at Adelaide University Peter Koulizos - median house prices in Adelaide higher than Melbourne

Criminologist Dr Xanthe Weston - how did Dezi Freeman survive so long on the run?

David Koch

Breaking at 8 - Emeritus Professor Clem McIntyre on process for election seat re-count

Archdiocese of Adelaide Archbishop Patrick O'Regan - what does the Archbishop think of Good Friday footy?

Treasurer Tom Koutsantonis

Adelaide Cabaret Festival Director Reuben Kaye - Festival program released today