+=== 0^KILL <msgno> [<msgno> ...]^Remove or erase a message from the system
+You can get rid of any message to or originating from your callsign using
+this command. You can remove more than one message at a time.
+
+=== 5^KILL-^
+As a sysop you can kill any message on the system.
+
+=== 1^PING <node call>^Find out the delays an a circuit to another node
+This command will enable sysops to determine the speed of an inter-cluster
+node.
+
+Any visible cluster node can be PINGed.
+
+=== 1^RCMD <node call> <cmd>^Send a command to another DX Cluster
+This command allows you to send nearly any command to another DX Cluster
+node that is connected to the system.
+
+Whether you get any output is dependant on a) whether the other system knows
+that the node callsign of this cluster is in fact a node b) whether the
+other system is allowing RCMDs from this node and c) whether you have
+permission to send this command at all.
+
+=== 0^READ^Read the next unread personal message addressed to you
+=== 0^READ <msgno>^Read the specified message
+You can read any messages that are sent as 'non-personal' and also any
+message either sent by or sent to your callsign.
+
+=== 5^READ-^
+As a sysop you may read any message on the system
+
+=== 0^REPLY^Reply to the last message that you have read
+=== 0^REPLY <msgno>^Reply to the specified message
+=== 0^REPLY PRIVATE <msgno>^Reply privately to the specified message
+=== 0^REPLY RR <msgno>^Reply to the specified message with read receipt
+You can reply to a message and the subject will automatically have
+"Re:" inserted in front of it, if it isn't already present.
+
+You can also use all the extra qualifiers such as RR, PRIVATE,
+NOPRIVATE that you can use with the SEND command (see SEND
+for further details)
+
+=== 0^SEND <call> [<call> ...]^Send a message to one or more callsigns
+=== 0^SEND RR <call>^Send a message and ask for a read receipt
+=== 0^SEND COPY <msgno> <call>^Send a copy of a message to someone
+=== 0^SEND PRIVATE <call>^Send a personal message
+=== 0^SEND NOPRIVATE <call>^Send a message to all stations
+All the SEND commands will create a message which will be sent either to
+an individual callsign or to one of the 'bulletin' addresses.
+
+SEND <call> on its own acts as though you had typed SEND PRIVATE, that is
+it will mark the message as personal and send it to the cluster node that
+that callsign is connected to.
+
+You can have more than one callsign in all of the SEND commands.
+
+You can have multiple qualifiers so that you can have for example:-
+
+ SEND RR COPY 123 PRIVATE G1TLH G0RDI
+
+which should send a copy of message 123 to G1TLH and G0RDI and you will
+receive a read receipt when they have read the message.
+