You can delete information for volumes in multivolume sets by using the DFSMSrmm ISPF dialog.

1. Select Option 4 (RELEASE) on the Volume Menu and press ENTER.
2. Enter a volume in the Release Volume panel (EDGPT400) and press ENTER. If the volume is a volume in a multivolume set, DFSMSrmm displays Figure 1 . Enter Y to delete or release all volumes in a multivolume set.
3. DFSMSrmm displays the DFSMSrmm Processing Volume Set panel, which contains a list of all the volumes in the multivolume set that are to be processed. Press Enter to delete or release all the volumes in the multivolume set. DFSMSrmm displays the results of processing in the Change Processed column. The values for the Change Process column can be OK if the volume is successfully processed or a return code and reason code if an error occurred during processing.