On 10/08/2013 08:40 AM, Joe Ferraro wrote: Heh... this is obviously the way we did it in UNIX decades ago... I always complained about trying to use UNIX for the very thing it seemingly opposed (strict user controls) ... ... and we still do this; I can't keep users out of the OS an in the app... argh... I keep users out of OSs just fine. Need a consultant? ;) -Dave -- Dave McGuire, AK4HZ New Kensington, PA