I have a spreadsheet with a date inducted and a date it needs to be replaced.
How do I get a cell with the remaining days between the dates and it update
daily?
> =DATEDIF(date1, date2,"y") for years
> =DATEDIF(date1, date2, "ym") for extra months
>
> HTH
> --
> AP
Ardus Petus - 21 Mar 2006 17:30 GMT
=DATEDIF(date1, date2,"d") for days between date1 & date2
HTH
--
AP
> I have a spreadsheet with a date inducted and a date it needs to be replaced.
> How do I get a cell with the remaining days between the dates and it update
[quoted text clipped - 6 lines]
> > --
> > AP
Brandon - 21 Mar 2006 21:25 GMT
That worked but I worded the problem wrong.
I have a part inducted on 1-1-06 that has a life span of 1825 days. How can
I create a formula that will give me the days remaining in a column and have
that number updated daily? I'm using Excel 2003.
> =DATEDIF(date1, date2,"d") for days between date1 & date2
>
[quoted text clipped - 14 lines]
> > > --
> > > AP
daddylonglegs - 21 Mar 2006 21:49 GMT
=1825+DATE(2006,1,1)-TODAY()
format as genera
Brandon - 22 Mar 2006 21:08 GMT
1745
> =1825+DATE(2006,1,1)-TODAY()
>
> format as general
Brandon - 22 Mar 2006 21:10 GMT
It returned 1745
> 1745
>
> > =1825+DATE(2006,1,1)-TODAY()
> >
> > format as general
daddylonglegs - 22 Mar 2006 21:36 GMT
Is that not correct? You wanted the days remaining. If it shows 174
today it will show 1744 tomorrow and so on until it reaches zero o
31st December 2010
Brandon - 23 Mar 2006 16:29 GMT
Well of course had I closed the application and reopened it and used my
brain. Thank you so much for all the help. It seems to work like a charm.
I will try it on the main sheet and see what happens. This has been very
helpful.
> Is that not correct? You wanted the days remaining. If it shows 1745
> today it will show 1744 tomorrow and so on until it reaches zero on
> 31st December 2010.
Brandon - 23 Mar 2006 16:41 GMT
Does the 360 days a year affect the calculations? I saw where Excel uses 360
days in the year instead of 365.
> Is that not correct? You wanted the days remaining. If it shows 1745
> today it will show 1744 tomorrow and so on until it reaches zero on
> 31st December 2010.
daddylonglegs - 23 Mar 2006 21:30 GMT
Using the formula I posted the calculation will be correct. There is a
DAYS360 function in Excel which uses a 360 day year for accounting
purposes but, other than that Excel will calculate using 365 day or 366
day years as appropriate

Signature
daddylonglegs
JE McGimpsey - 21 Mar 2006 17:58 GMT
One way:
A1: <date inducted>
A2: <date to be replaced>
A3: =A2-A1
format A3 as General or Number.
No idea how to update it daily unless you specify how either of the
dates change.
> I have a spreadsheet with a date inducted and a date it needs to be replaced.
> How do I get a cell with the remaining days between the dates and it update
> daily?
daddylonglegs - 21 Mar 2006 18:07 GMT
Brandon Wrote:
> I have a spreadsheet with a date inducted and a date it needs to b
> replaced.
[quoted text clipped - 13 lines]
> > message d
> news:F321D1B8-0BC0-4B16-829F-156AD4BC0BFC@microsoft.com...
In general to get the difference in days between two dates you onl
need
=B1-A1 where B1 is the later date
format as general
In your case it looks like you need the difference in days betwee
today and your replacement date - if replacement date in in C1
=C1-today()
format as genera