The phrase "discussion stage" refers to a point in a conversation or process where people are talking and sharing ideas to reach a decision or understanding. Full definition
At a recent moderated discussion staged by PIM Senior Mediators in London in November 2008, attended by distinguished mediation experts from the USA and Australia, there appeared to be a surprising degree of concurrence with the proposition that legislation had not in their experience proved to be a satisfactory way to resolve the question whether, and to what extent, mediation should attract a special form of privilege. (newlawjournal.co.uk)