Unique + sort function in excel formula
How to create drop down list in excel without duplicates. Web download the featured file here: In the data validation dialog. Excel drop down lists are intuitive.
Web on the data tab, in the sort & filter group, click advanced. If you don't want users to. Web totero's answer is correct.
Web select a cell in which you want the dropdown to appear (d3 in our case). Select the range of cells, click copy to another location,. Drop down list without duplicates in #excel:
On the data tab, in the data tools group, click data validation. The link is also very helpful. B2=index ($a$2:$a$20, match (0, countif ($b$1:b1, $a$2:$a$20), 0)).