3. Enter the new name that you want to assign to the Consistency Group and click  Rename ,  as shown in Figure 11-54. Note:  It is not possible to select multiple consistency groups to edit their names all at  the same time. Consistency Group name:  The name can consist of the letters A - Z and a - z, the  numbers 0 - 9, the dash (-), and the underscore (_) character. The name can be 1 - 63  characters. However, the name cannot start with a number, a dash, or an underscore. To delete one or multiple FlashCopy mappings, complete the following steps: 1. Open the FlashCopy Consistency Groups, or FlashCopy Mappings window. 2. Right-click the FlashCopy mappings that you want to delete and select  Delete Mapping ,  as shown in Figure 11-55. Figure 11-55 Deleting FlashCopy mappings Figure 11-54 Renaming the selected consistency group 11.2.14 Deleting FlashCopy mappings Chapter 11. Advanced Copy Services  519