Suppose you have a spreadsheet at work and one of the columns contain a huge list of account numbers being exported from your company’s accounting system that contains a lot of duplicates. And you are tasked to extract the UNIQUE account numbers in this huge list. If the list is just a short one, like 50 rows or 100, you can easily use the Conditional Formatting that highlights all duplicates, then you can manually delete the highlighted duplicates until no marked cells are left. This can be done easily with… Read More