Ignoring Weekends & Holidays - NETWORKDAYS

Dec 14, 2005

I have a schedule of holiday dates through year 2010 off to the side in cells N8-S18 that a workable formula could refer to.

........C...................D..................... ......E.........
1......1............10/25/2005...........10/26/2005
2......2............10/27/2005...........10/29/2005
3......0............10/29/2005...........10/29/2005
4......3............10/29/2005...........11/01/2005

Column C is the duration of the project in days. Column D is the project start date. Column E is the project end date.

As example, in D4 I'm using the formula =IF(C3=0,E3+0,E3+1). I need to include something to make it ignore weekends & holidays.

I don't have much experience in multiple conditions - I tried some things & made a decent mess of it.

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NETWORKDAYS And Holidays

Oct 23, 2007

I have this formula for determining the numberof days in the current month, excluding today.

=NETWORKDAYS(DATE(YEAR(TODAY()),MONTH(TODAY()),DAY(1)),TODAY())-1
Now I need to exclude the holidays.

I'd rather not add another named list or table so I thought I'd use an array constant but can't get it to work. This is what I added:

{=NETWORKDAYS(DATE(YEAR(TODAY()),MONTH(TODAY()),DAY(1)),TODAY(),{DATE(2007,10,10);DATE(2007,10,11)})-1}
Okay, I used oct 10 and 11 as an example to insure the formula is working. But it doesn't work and I can't figure out why.

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Networkdays Formula Excluding Holidays

Feb 27, 2014

I have formula for working days which excludes holidays :

[Code] .....

Code works but I have monthly worksheet and macro for adding days in month. This formula's end date is in AI2 cell, which corresponds to 31th day of the month. Problem is that I get #REF error across all sheet when I delete last day columns, in month which have less than 31 days.

I know that this is the cell reference error because cell AI2 is deleted, but is there any solution for changing networkdays formula or replace It with something else that will work same, with range maybe ?

For now I just hide columns, which is o.k., but I would rather delete columns...

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How Do I Take Out Holidays And Weekends

Sep 21, 2009

I am trying to figure out how to take holidays and weekends out of my data.

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Mar 21, 2013

I am generating a spreadsheet that focuses on a target opening date. There is about 12 other headings along the top all stating the different phases of construction, permitting, etc. I need to exclude weekends and holidays from most of these columns, and only exclude holidays from about 2 of the columns. I think I am to use the formula for NETWORKDAYS, but not sure how or where to incorporate it.

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Exclude Weekends And Holidays From A Formula.

Aug 27, 2009

I have been asked to create a worksheet to calculate the percentage of the utilisation of a number of loan cars per month. Each of the cars may be used on each and every day of the week but the percentage utilisation is to be calculated on working days only. However it is essential to record the name of the driver of the car at weekends and holidays. Column A is populated with the dates of the month. Colum B is populated with the relative days of the week. In column C and subsequent columns I record the name of the driver of a particular car registration. Is there any way that I can count the number of drivers of each car on working days only and not weekends or bank holidays?

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Count Weekends Or Holidays In The Addistion

Apr 22, 2007

i have a cell with a date in it and cell with number of days in it

problem is i cant count weekends or holidays in the addistion

example b1 has 4/20/07 in it and c1 has 2 in it

i want to add c2 to b1 and compare to cell which could have a date in it or if not compare it to todays date

problem is i cant count weekends or holidays in the addition
so i would want to compare todays date to 4/24/07

if todays date is greater then the 2 cells added change color of cell

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Oct 10, 2008

I have a report that starts with a desired date and generates dates backwards on when certain releases should come out. I would like the code to see the date, move it back a week, check to make sure it's not a weekend or holiday, then post it in the cell below. If it does happen to land on a weekend, it should then be the Friday before the weekend. If it is a holiday, it should be the date before the holiday, as long as it is not a Sunday (or another holiday).

Attached is the workbook that I'm using. I'm starting with the desired date 'B7' and using the Holidays in a seperate worksheet. I know that in the current example, nothing will land on the weekend, unless the holiday pushes it back to one.

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Jun 21, 2006

I have a date in a cell and need a formula that will calulate the next 4 days excluding weekends and holidays. I have search and found where one can do more complex items but not just a simple formula. I have attached an example.

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Jan 11, 2009

If I have a formula which adds the value of each day of the week and divides by 7 to get an average per day, how do i fix it to get an average if their is a holiday so their would only be 6 days without changing the formula as the holidays could change from week to week by province.
=(a+b+c+d+e+f+g)/7 what happens if "e" is a holiday and I need to divide by 6, or in the case of xmas if "d and e" are holidays and I need to divide by 5?

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Feb 26, 2014

Is there a way to autofill dates in excel to exclude weekends and bank holidays?

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Dec 5, 2013

I am trying to run a macro to put in the Month, Day, Year on each tab but I want it to exclude holidays and weekends. I am not a techie or anything but I would like to know how to do this. I have tried various vb codes but they don't exclude the weekends/holidays.

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Adding Time To A Date Excluding Weekends And Holidays

Feb 12, 2010

I've been reading up on Excel's date and time functions and can't really figure out the best way of doing this.

I have a total amount of time that a machine should take to finish a task. I'd like to enter a date and time into a cell (Start Date) and have another cell return the date and time that the machine should be done with the task excluding weekends, and holidays (End Date). This would be based on a certain number of "working hours" (hours in the workday minus break periods) that would be calculated in another cell.

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Mar 16, 2009

I would like to find out if a job took more than 24 hour cycle time (eg. 6:00 am to 5:59:59 AM next day). data:

A1 = received date & time (format "m/d/yyyy h:mm")
B1 = completed date & time (format "m/d/yyyy h:mm")

my formula is '=if(B1-A1>"24:00"+0,"Yes","No"). The problem with the formula is that it doesnt exclude weekends nor public holidays. I couldnt formulate a solution using networkdays function......

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Find Next Working Day For Part Time Employees - Exclude Holidays / Weekends

May 16, 2014

My aim is to find the end working date for each task, as well as the next working date for the next task. The working days for this employee are only Monday (6hours), Wednesday (6 hours) and Friday (8hours).
 
D
E
F
G
H
 
Start Date
Duration
Completed Days
Remaining Days
End Date

4
5/05/14
3

=IF(TODAY()>=H4, E4,IF(TODAY()

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Sep 6, 2007

provide me a formula to calculate the time difference in format [h]:mm:ss
The formula should ignore saturday and sunday.

Eg:

Fri 31-Aug-07 09:49

Mon 03-Sep-07 19:13

If I take the exact time difference, it is 81:24:37

But it should actually be 33:24:37, excluding 48 hours of weekend.

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Workday Function/Formula Ignoring Weekends

Aug 8, 2006

I'm at my wits end trying to make a workday formula work, but am having no luck. I've searched the other posts, but did not quite find a match. I'm trying to subtract a number of days from a workday function, but it seems to bypass ignoring the weekends (as is supposed to be done automatically with Workday). Here's the formula I'm trying to use:

=WORKDAY(H5,L5,' Reference Info'!$E$110:$E$117)-(I5/8)

I5/8 is a column with hours - this just calculates a number of days to subtract based on the number of scheduled hours.

The formula will calculate, but it still ignores weekends. I've tried burying the I5/8 within the parenthesis, moving it around in the formula,

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Apr 9, 2014

I'm using excel 2010 on a pc. I need to create a calender. So far I have been using the tutorial for the pop up calender. The result I'm looking for is to set up a specific time frame and have the calender provide the "due" date. I would like the due date to exclude weekends and holidays. Would I be able to do this with the pop up calender?

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Mar 27, 2014

I have an existing formula in a cell linking back to a start date only. determining how to add an additional formula to exclude weekends, and possibly holidays.

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Dec 5, 2006

I have a formula which compares a date entered into a cell (say A1), against the function NOW() and returns a number. The number is the number of days left to complete a job (if the date in A1 matches the NOW() exactly then it returns 5, meaning there are 5 days left to complete the job).

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Mar 28, 2007

I have a sheet with several NETWORKDAYS functions. They normally work perfectly, but sometimes I get a #VALUE! error as if Excel was not recognizing the function.

I haven't been able to track what exactly triggers this error. It could be related to a some macros I run, but I'm sure they do not disable Analysis Toolpak at any point. Actually if I manually disable and re-enable the add-in, the error doesn't go away.

To get rid of this bug, I need to either open the spreadsheet on a different machine or close/repoen Excel (which only works sometimes). Strangely, if I retype one of the cells, sometimes Excel will recognize the function across the board.

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Oct 16, 2008

I am using networkdays. as follows:

=NETWORKDAYS(I91,I90,I89)

The formula returns as 2 if it is between two consecutive days (Monday to Tuesday). I need to change the formula to the following:

If the days are the same, return as 1 day, if it is two consequtive days, return as 1 day and if 3 cosecutive days, return as 2 days and so on.

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May 22, 2007

I have a pivot table listing stock prices from Jan to today. I would like to group them as networkdays.

I see the option to group as days and then select number of day=5. However when I view the data, the 5 day group does not mirror the calendar.

It is 5 days in a group, but it is not the 5 work days of the calendar. It might be the last 3 days and the next 2 days of the following week. I am trying to get the same week to stick together.

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Apr 17, 2009

Networkdays on default takes saturday as a holiday. Is there a way I can undo this and have only sunday as a holiday while calculating net working days.

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Jan 13, 2009

I can calculate the networkdays between two dates but how do I project a finishing date if I know the starting date, the holidays, and the duration of the task in working days? (Sample sheet attached, working in Excel 2003).

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Jul 2, 2009

I have attahced an example of what I need to do. I need to project due dates for each of our 8 departments based on a ship date of the final product. Each of the 8 dept. have a number of operations (ops) and given number of hours for each op. These alocated hours change on every job plus I have 2 outside operations that may or maynot be added to the mix. I don't have a clue on where to even start with this formula.

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Feb 2, 2010

I have the formula Networkdays(A4,F4-1,L2:L10) and it works fine apart from if i enter the same date in cells A4 and F4 ie the work was processed on the same day the formula calculates a value of -2 when I would like it to be 0 Also if the cells are blank as the data has not been completed yet it comes up with a #NUM! error.

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In order to use the networkdays() function in a workbook im working on i need to get the Analysis ToolPak add-in installed on my pc.

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Mar 26, 2007

I have three columns of data that pertain to this question:

1. Status (Open or Closed)
2. Assigned (names)
3. Date Opened (a date value)

I want a formula to calculate the AVERAGE NETWORKDAYS between Today() and the Date Opened where Status = Open and Assigned = .

I'm thinking it'll be a big, honking SUMPRODUCT formula but I can't figure it out. Honking is a ...'technical' term.

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How would you adjust the network days formula so that Wednesday is considered a non-working day?

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