Yes. Analysis ToolPak.
If you had looked up EOMONTH in Excel's help, it would have told you:
"If this function is not available, and returns the #NAME? error, install
and load the Analysis ToolPak add-in."
(and given you a "How?" link in case you didn't know how).
I don't want to give an "RTFM" answer to every post in this group, but a
large proportion of the answers can be found in Excel's help. It's always
worth trying there first, then asking here if you don't understand. There
is a lot of useful advice at
http://www.cpearson.com/excel/newposte.htm
--
David Biddulph
"Joe" <(E-Mail Removed)> wrote in message
news:3CF69177-ABFC-4989-A563-(E-Mail Removed)...
> Which option do i need to install? Analysis ToolPak. I can see another 7
> options?
> Thanks,
> jose
> "David Biddulph" wrote:
>
>> Did you read the bit of Mike's message where he said:
>> "This requires the analysis addin so Tools|addins and check it" ?
>> "Joe" <(E-Mail Removed)> wrote in message
>> news:7F5592FD-C517-4624-9982-(E-Mail Removed)...
>> ....
>> > I have tried your formula but i get #Name? error
>>
>> > "Mike H" wrote:
>> >
>> >> Joe,
>> >>
>> >> With the date the invoice is raised in A1 put this in another cell
>> >>
>> >> =EOMONTH(A1,0)+30 Format as date
>> >>
>> >> This requires the analysis addin so Tools|addins and check it and it
>> >> will
>> >> return a date 30 days from the end of the month the invoice was
>> >> created.
>>
>> >> "Joe" wrote:
>> >>
>> >> > Hi there. I would like to create a formula that calculates the days
>> >> > that the
>> >> > invoice is outstanding. Now I have
>> >> > =Today()
>> >> > Date invoice plus 30 days
>> >> > However, the 30 days should count after the end of the month of when
>> >> > the
>> >> > invoice is raised. Any ideas? Thanks
>>
>>
>>