FREE command syntax FREEALLATTRLIST(attr_list_name)DSNAMEDATASET(data_set_name)DDNAMEFILE(file_name)OUTDES(output_descriptor_name)DEST( station_id)HOLDNOHOLDKEEPDELETECATALOGUNCATALOGSYSOUT( class)SPIN(UNALLOCNO)PATH(/ pathname)PATHDISP(KEEPDELETE) Note: DELETE is the only disposition that is valid for SYSOUT data sets.