Hi, Can anyone help me out please ? I have an excel spreadsheet to
track reject activity at the customer. In col A is the date (Format
03-Feb-06). In col B I want to autofill the week number, from the date
in col A. I also want Col B to be blank if there is no date in col A. I
think I can do that with =IF(A30,FORMULA,""). Lastly, will I have to
change date format in col A ???
Thanks in advance, Dunc.

The date format does not need to be changed.

In B1

=IF(ISBLANK(A1),"",weeknum(A1))

Drag down entire column.

Cheers,

Steve


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Try this
CEILING(DAYS360(DATE(YEAR(A4),1,1),A4)/7,1)

replace Formula in your Formula with the above -- the If statement you have
is correct and no you will not need to change date formats...

wAyne

"Decreenisi" wrote:

Hi, Can anyone help me out please ? I have an excel spreadsheet to
track reject activity at the customer. In col A is the date (Format
03-Feb-06). In col B I want to autofill the week number, from the date
in col A. I also want Col B to be blank if there is no date in col A. I
think I can do that with =IF(A30,FORMULA,""). Lastly, will I have to
change date format in col A ???
Thanks in advance, Dunc.

Thanks Steve, that was just perfect.