First round
The organizing group formulates the problem and conducts a survey of experts on general issues. Bas on people's opinions, analysts create an even more specific questionnaire. Also, in the first round, analysts can ask experts to break the general topic down into subtopics themselves and create the next questionnaire bas on this data.
Second round
The analytical group starts collecting the experts’ opinions again. After each round, the organizers analyze the answers and present the conclusions to the experts. After receiving the results, they can change their initial opinions, taking into account the arguments of other experts.