In the last post, we read of the possible consultation of bishops with their people. Even more important is the expected consultation with the CDWDS where liturgical experimentation is proposed:
66. The episcopal conference will present the proposal to the congregation before any experimentation takes place. The presentation should include a description of the innovations proposed, the reasons for their adoption, the criteria used, the times and places chosen for a preliminary experiment and an indication which groups will make it, and finally the acts of the discussion and the vote of the conference.
After an examination of the proposal carried out together by the episcopal conference and the congregation, the latter will grant the episcopal conference a faculty to make an experiment for a definite period of time, where this is appropriate. (SC 40)