text: Figure 11-58 Confirming the consistency group deletion 
  
  **11.2.16 Starting FlashCopy mappings**
  
  **Important:**Only FlashCopy mappings that do not belong to a consistency group can be 
  started individually. If FlashCopy mappings are part of a consistency group, they can only 
  be started together by using the consistency group**start**command. 
  
  The use of the**start**command defines the “point-in-time”, which is the moment that is used 
  as a reference (T0) for all subsequent operations on the source and the target volumes. 