I have one sheet with 2 columns of ID numbers. I need a formula that will compare the numbers in Column B (about 50 of them) to the numbers in Column A (about 1000 of them). In Column C, I'd like to return the numbers that are in B but not in A.
I know I can run a duplicate search by hand, but am looking for a formula to take care of it instead. Also, highlighting is not helpful in this instance.
Thank you!