[SOLVED] I want to set up quarterly windows based on a date

I have a date in column A. I want to set up quarterly windows using this
date. What is the formula for adding 3 months to date? I can get the ending
date by subtracting a day from the beginning of the next quarter date.

(A1) + 3 month :

=DATE(YEAR(A1),MONTH(A1)+3,DAY(A1))

HTH
--
AP

"emiller" <[email protected]> a écrit dans le message de
news: [email protected]...
>I have a date in column A. I want to set up quarterly windows using this
> date. What is the formula for adding 3 months to date? I can get the
> ending
> date by subtracting a day from the beginning of the next quarter date.

One way that would give you the last day of the quarter:

=A1+92-DAY(A1+92)

--
HTH

Sandy
In Perth, the ancient capital of Scotland

[email protected]
Replace @mailinator.com with @tiscali.co.uk


"emiller" <[email protected]> wrote in message
news:[email protected]...
>I have a date in column A. I want to set up quarterly windows using this
> date. What is the formula for adding 3 months to date? I can get the
> ending
> date by subtracting a day from the beginning of the next quarter date.