I want to design a worksheet that will allow the end user to input a value
into a cell, and have the formula add it to the value that was already there.
For instance on 1mar our vendor handled 60 calls on 2mar our vendor handled
85 calls. Under the column heading of "calls handled" I would like to be able
to keep a running total, without having to use multiple cells. I thnk it
will end up being some type of concatenate function but am not sure.