Hi Bob Phillips:
Could you please tell me where I can find the toolpak add-in? when I
install office, I include everything under Microsoft Office - Microsoft
Excel for Windows and other solutions are included with default setting.
Could you please tell me how to load WORKDAY feature?
Thank you very much
Eric

"Bob Phillips" wrote:

WORKDAY is part of the analysis toolpak add-in. Make sure you have that
installed.

--

HTH

RP
(remove nothere from the email address if mailing direct)


"Eric" wrote in message
...
Thank Bob Phillips
As I key in following code

=workday(A30,INT(A29/8))+MOD(A30,1)+MOD(A29,8)/24+(N((MOD(A30,1)+MOD(A29,8)/
24)13/24)/24)+(N((MOD(A30,1)+MOD(A29,8)/24)17/24)/24),
then it displays #NAME?
There is something wrong with workday function, do you have any idea on
how
to fix it?

Thank you very much
Eric


"Bob Phillips" wrote:

Eric,

Try this


=workday(A30,INT(A29/8))+MOD(A30,1)+MOD(A29,8)/24+(N((MOD(A30,1)+MOD(A29,8)/
24)13/24)/24)+(N((MOD(A30,1)+MOD(A29,8)/24)17/24)/24)

This assumes weekdays only. IF you want to include Sat anmd Sun, use


=A30+INT(A29/8)+MOD(A29,8)/24+(N((MOD(A30,1)+MOD(A29,8)/24)13/24)/24)+(N((M
OD(A30,1)+MOD(A29,8)/24)17/24)/24)

Both assume the start date/time in A30, the number of hours in A29

--

HTH

RP
(remove nothere from the email address if mailing direct)


"Eric" wrote in message
...
Does anyone know how to project the due date according to a required
number
of working hours? such as

If today is 24 Oct, 2005 (Monday) at 9:00am, my project required 100
hours
to be finished, then how to create a formula and to project the due
date
in
excel sheet?

Working hour: 9am - 1pm and 2pm - 5pm (total 8 working hour per day)

Thank for any suggestion
Eric