You are right, Bob, that the TOSC summarized three different positions.  

The GC President's committee that originates the GC agenda is made up of the top Division and GC officers.  This group considered the TOSC work and the reports from similar panels from each of the Divisions of the church.  It reported that it unanimously agreed that found no biblical or Sister White prohibition for ordaining women to the ministry of the Seventh-day Adventist church.   

The church has never voted otherwise.

On the basis of this unanimous finding the committee proposed to the SA General Conference to delegate to the Divisions when and how to implement women's ordination in their territory based on cultural implications locally.

The SA vote rejected Divisions being delegated this responsibility.   

This report describes the current GC leadership's attempt to reclaim authority from Unions in all matters ecclesiastical.  The implications seem momentous on purpose.