Hi Ed,

in fact I have a noufty users palying with control panel and things like this also they are some times doing wrong things without they know so I need to control the windows to open them with what they need only and the rest should be controled by me may be using the zak so I hope it can do that, also they are on an network with windows nt and each one of them they have user name and password but nt can't control windows 98 unless I have to but nt stations which is not good idea because we use arabic sometimes and the nt station arabic ver. is not good idea. so if you have more idea I will be happy to read it.

thanks Ed