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Hi,
In Cell A1 and B1 there are dates, cell C1 calculates the difference between these dates and displays it as days. How can I have a function in cell C1 which will notify me if there are any dates not entered. i.e. "Date Required" or "incorrect Format" Regards John |
#2
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Hi John
Maybe something like this : =IF(OR(A1="",B1=""),"Date Required",B1-A1) HTH John "John" wrote in message ... Hi, In Cell A1 and B1 there are dates, cell C1 calculates the difference between these dates and displays it as days. How can I have a function in cell C1 which will notify me if there are any dates not entered. i.e. "Date Required" or "incorrect Format" Regards John |
#3
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=IF(COUNT(A1,B1)=2,B1-A1,"your error message")
-- David Biddulph "John" wrote in message ... Hi, In Cell A1 and B1 there are dates, cell C1 calculates the difference between these dates and displays it as days. How can I have a function in cell C1 which will notify me if there are any dates not entered. i.e. "Date Required" or "incorrect Format" Regards John |
#4
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Perfect guys thanks
regards John "David Biddulph" wrote: =IF(COUNT(A1,B1)=2,B1-A1,"your error message") -- David Biddulph "John" wrote in message ... Hi, In Cell A1 and B1 there are dates, cell C1 calculates the difference between these dates and displays it as days. How can I have a function in cell C1 which will notify me if there are any dates not entered. i.e. "Date Required" or "incorrect Format" Regards John |
#5
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Your Welcome
Regards John "John" wrote in message ... Hi, In Cell A1 and B1 there are dates, cell C1 calculates the difference between these dates and displays it as days. How can I have a function in cell C1 which will notify me if there are any dates not entered. i.e. "Date Required" or "incorrect Format" Regards John |
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