Hi all,
Bit of a strange one, I am curious if there is a way to have data validation on a range of cells that will only allow each entry to appear a maximum of 10 times?
I have attached an example spreadsheet detailing what I mean. In column A i would like to restrict it so that each value, London, Cardiff, Edinburgh, Belfast only appear a maximum of 10 times each whist limiting the entire range to 30 cells. On this spreadsheet, if I try to type "London" once more in the range A2:A31 it will not let me.
Thank you. I love this forum!!!
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