Competitors are given a time limit for their presentation, followed by a set time for Q&A. First place teams advance directly to the Final Round, while second place teams advance to the Wildcard Round to compete for a spot in the Final Round.
Short pitch of recommendation with a specialised slide deck and no Q&A. Second place teams from each of the tiers in the Preliminary Round advance to the Wildcard Round to compete for the final spot in the Final Round.
Full-length presentation during which judges can interject at any point with questions. First place teams from each of the tiers in the Preliminary Round, plus the winner of the Wildcard Round, all advance to the Final round