NightHiker,

Thanks for that... I figured as much, but in all honesty I never tried to open an elevator door!

As for more abbr., this one applies outside of the tech world just as equally as it does inside the tech world:
WYSIWYG - what you see is what you get

Kris
_________________________
"One should not increase, beyond what is necessary, the number of entities required to explain anything"
William of Ockham (1285-1349)