>>About local drive and network drive, yes. But, even though I have heard the term many times, I don't understand "share". I will google for this and hopefully will find some explanations.
>
>A network share is a windows resource that is marked as shared on a computer. It could be a folder, a printer, etc. A network drive is a share mapped to a letter on a workstation.
>If you access a file through a share than WhoHas will see it. If you open the same file from the PC it resides on but as a local drive/folder, WhoHas will not see it as open because it's not done through the network services.
Thank you for the explanation. Now understand it. And I was able to use your WhoHas program successfully.
"The creative process is nothing but a series of crises." Isaac Bashevis Singer
"My experience is that as soon as people are old enough to know better, they don't know anything at all." Oscar Wilde
"If a nation values anything more than freedom, it will lose its freedom; and the irony of it is that if it is comfort or money that it values more, it will lose that too." W.Somerset Maugham