Excellent!

In that case, do you know how to customise the response buttons? I mean, Yes, No and Cancel might do...

That way I can force it to repeat itself if someone clicks "No" to a question of "do you want to install this now?" but it would work better if the button said "delay" or something...

I found this page: http://www.scriptlogic.com/Kixtart/htmlhelp/Functions/messagebox.htm to give me some ideas on the message box, but there doesn't seem to be a customisable section for what the buttons say.

Because Quit is a full exit in kix, can you do quit 2 to force an error code? Exit technically only ends a function, right?

Sorry for all the questions \:\) I'm VERY new to Kix.