I am going to have two arrays respectively called arrNew() and arrOld(). These arrays will not be the same number of rows, but will have one column(dimensions) each.
But I am puzzled as to how I should:
1)How can I check if there are cell values in arrNew() that are not in arrOld() quickly and efficiently?
2) Copy arrNew() as arrOld() when I am done.
If you can show code that would oh so good.
Thank you for your help.