Right, I'll do my best legend99 .... y'know the way these locks consist of a "barrel" which runs from the outside of the door to the inside (and the key goes in either end) — you can buy replacements for these where there is a knob on one end of the barrel (for inside the door) instead of a keyhole, which you twist to lock the door from the inside. Make any sense!?!?
Problem with these are you can open them from the outside with a piece of bent piano wire.Honest.
Problem with these are you can open them from the outside with a piece of bent piano wire.Honest.