My parents nearly did not get married due to a paternoster lift!
Think 1947 and RAF regulations required British personal stationed in Germany and intending to marry to, once the had their superiors¨consent , marry according to German law, in other words have a civil ceremony. After this, they could be married in church if they so desired.
My parents duly applied to the registrar in Hamburg - nearest city to their station, were given a date and turned up in good time. Only to discovered that the office they needed was situated on an upper storey of a partially bombed building, that had apparently no stairs left and only a paternoster lift.
My later to be mother swithered for an age, not daring to jump into it. Finally, either Daddy shoved her, or she consented to close her eyes, hold his hand and jump when he said "Now".
Married they were before the registrar in Hamburg on 28. August 1947 and in church in Copenhagen on September 2. 1947.