Hi,first I wnat you to thank you for your work. (I already sent you an e-mail).The problem just is, I'm not a pro in porgramming with VB. So can anyone help me to build an script for an small programm where one input is checked and an output?The first thing is, where have I to put your decliartion in? should I make a new module or should this be placed in the Sub Form_load?Thanks a lot.greetings Marco