Sorry for the late response as other matters took my mind from the forum. I tried using the file of Susan Taylor and had no problem removing(and returning) every person on the list.
I went back to my file and of six active persons with no end date, three moved and three did not. I looked and looked at each individual's simularities and differences, but could not find a clue why that occurs. I guess we'll have to chalk this one up to some quirk in my computer.
robert