The KILL command is used to delete public messages. Unless you are a sysop
or subop, you can only Kill messages you have posted; otherwise you may
delete any message. The system prompts you for the message number, prints
the message heading, and confirms the command before proceeding with the
deletion.
If you have SYSOP or subop privledges, you may enter a range of
messages to delete. You are prompted for the beginning and ending message
numbers (if you want to delete just one message, you can press RETURN
instead of entering an ending message number). When deleting more than one
message, you have the choice to confirm each deletion, or delete all
messages without confirmation.