The information of the message show in the thread of messages can be changed, you can do this in the menu Options\colmun configuration, or by rightclicking in the messages of a tree. Following screen will be shown :

You can use upto 15 columns . To add a column or to take a column away you have to tick/untick one of the options in the list.

To change the contents of a column you have to select the column and change the information in the bottom zone. You have to change 3 data:

Head column : If this box is ticked this column will be the one that holds the index of the treestructure. There can be only one headcolumn.
Name of the column : shows the name shown in the header of the column.
Show : Show the data that has to appear in the column.The text between [ ] is a variable. The text outside [ ] is show as is. You can choose more than one variable from following list:
• [NOM] : Name of writer of message
• [MAIL] : mail of writer of message
• [DATEHEURE] : date and time of sending message
• [DATE] : date sending message
• [HEURE] : time sending message
• [ID] : Unique identification of the message (message-ID)
• [NUMID] : number of message on server server
• [JOUR] : date (monday, tuesday, ect) of the message
• [SUJET] : subject of the message
• [SUJETCHANGE+NOM] : subject of the message with name of the writer of the message. When subject of discussion wasn't changed it will only show the name of writer
• [TAILLE] : size of the message (in KB)
• [NBLIGNES] : amount of lines in the message
• [NBFILS] : amount of messages in discussion (is only show at first message of discussion )
• [IP] : IP adress of writer (not always available, depends on server)
• [TAILLEENTETE] : size header of the message