What responsibilities does a proposal's Primary Contact have?
The Primary Contact is considered the organizer for this idea and will be listed in the PanelPicker public interface as such. They are the person ultimately responsible for making the proposal come to fruition.
All SXSW communications will go through the Primary Contact, and they are responsible for communicating this information to their speakers (if applicable).
The Primary Contact can also be a speaker on the session they are organizing, but do not necessarily have to participate directly.