Plekhouers : % NAME=naam , % EMAIL=e- pos adres , % DATE=datum , % MSID=message- id , % GROUP=groep naam
Placeholders : %NAME =sender 's name , %EMAIL =sender 's address , %DATE =date , %MSID =message-id , %MSIDX =message-id without angle brackets , %GROUP =group name , %L =line break