//name like White, Mckein N/A
    //the one with White, Mckein 
    var A = this.getField("LN");
    var B = this.getField("FN");
    var C = this.getField("MD");
    var G = this.getField("FULLNAME");
  
    if(C = "N/A");
    {G.value = (B.value+" "+ A.value)
};
    else
    {G.value = (B.value+" "+ C.value+" "+ A.value)
};