I need to get a notification when i enter a data twice in the work sheet.
S S.G.Pillai Oct 8, 2005 #1 I need to get a notification when i enter a data twice in the work sheet.
R Ron de Bruin Oct 8, 2005 #2 Hi S.G.Pillai Maybe you like this http://www.cpearson.com/excel/NoDupEntry.htm