Excel duplicate two columns
So I have two columns in excel with column A containing nearly the exact same data as column B.
I need a way to Match column A with Column B and any values that are the same in Column A and Column B need to be removed from Column B.
So Column A has 11,592 product SKU numbers.
Column B has 12,555 product SKU numbers.
And I need a way to get the SKU product numbers from Column B that are not in Column A. Maybe put them into Column C?