I am trying to write a NameExists function subroutine of type Boolean that takes two arguments of type Range and String, respectively. It will search all of the cells in the given range and check wither any of them have their value property equal to the given string. For example, if the string is "Bob", it check whether "Bob" is in any of the cells. A cell containing "John Bob" wouldn't count. The contents have to be "Bob" exactly. if so, it returns True. Otherwise , it returns False.