The iselect BASIC program selects all of the item-IDs in the group that the specified item-ID hashes to, using the item command.
This command is useful when dealing with file inconsistency errors. It can be used to determine which items are in a particular group, so that they may be copied out of the group.
iselect file.reference item-ID
iselect md who  26 items selected out of 1 items.