Now, what I need to accomplish is that the D1 and D3's in sheet 2 need to result in a date next to the correct country (the date (in full) must be the first monday of the correct week). I find it quit difficult to do this because in sheet 2 you have once the country name, but several possible dates. So in sheet 1 there must be a date for every D1 or D3 but under each other.

The second problem is that I need to accomplish to get a "x" in sheet 3 under the correct month where there is an D1 or D3 in sheet 2 (week).

So I need to go from a week to a month and this can be for one country 1, 2, 3 or even more months (it depends from the D1 and D3's in sheet 2).

This might be a simple date transformation formula that I need

Column A has numbers like: 200517, 200530, 200544, 201036, 201043, etc

I'd like to get a formula in Col B in corresponding rows that would show date as dd/mm/yy

I know the numbers above are yyyyww = yyyy is year, and ww is the week of that year.

So the formula would have to convert that particular week to the day and month. I understand that are 7 days in a week, but if the formula would reflect Monday of that week, it would suffice.

I need to convert all these dates to week 1- week 5 week 1: 1-7, week 2: 8-14, week3: 15-21, week4: 22-28, week5: 29-31 Instead of 1/1/2013 it should show week1 instead 1/10/2013 week2 like this

I'm attempting to force excel to auto update the day of the week, and the date in a spreadsheet. The date isn't as important, since it can be hard coded. The only problem there is some months have 31 days, some 30, and another with 28. I've uploaded an image of the spreadsheet, and you can see in field A1 the date/year is input. I'm wanting to find a way to force the days/dates in fields 2E and 3E to update based on the month.

I would like to calculate the week number of the month based on a date.

Now my days would only include working weeks (Monday - Friday).

Supposed the date is 12/31/2012:

M 31-Dec T 1-Jan W 2-Jan TH 3-Jan F 4-Jan

Since it only occupies 1 day of the workweek, then it will be considered as Week 1 of January. If the date is 1/28/2012:

M 28-Jan T 29-Jan W 30-Jan TH 31-Jan F 1-Feb

It will be considered as Week 5 of January since it occupies 4 days of the working week. If the date is 4/29/2013:

M 29-Apr T 30-Apr W 1-May TH 2-May F 3-May

It will be considered as Week 1 of May since it occupies only 2 days of the working week.

Basically if the date's month occupies 3 or more of the working days of the workweek then it will be considered as part of that month's working week. Is this possible with formulas? I tried to explain it the best I can.

I have to generate daily report in which data is fiscal week format. We need to show Fiscal week in actual month and day format. create a macro so that for every fiscal week anywhere in the sheet, it automatically converts fiscal week to month and days of the week

For example: WK 1 OCT FY2013 get converted to Oct 1-7

what is the equivalent command to WEEKNUM if I want to properly calculate Week # of Month?

For example (Sunday being the first day of the week): January 5th 2008 = Week 1 of January January 6th 2008 = Week 2 of January February 2nd 2008 = Week 1 of February February 3rd 2008 = Week 2 of February

WEEKNUM perfectly calculates this, but it is applicable for the whole year.

This formula will return will return the date of Nth day-of-week for a given month and year. For example, it will return 26-March-98 for the 4th Thursday of March, 1998. Days-of-week range from 1 to 7, with Sunday = 1 and Saturday = 7.

I have log data in two columns: Column A: Date/time (at 30 minute intervals) Column B: Numeric data

On the last row of each month, I’m trying to perform a SumProduct on the two columns and display that result in column C.

The end of the range is determined by the month in the current row.

I’m having difficulty finding the beginning of the range, though. I need to account for both the normal dynamic calendar days & the fact that I may get data starting mid-day and mid-month.

I have this formula, but I’m not sure how to make the first array dynamic or if this is even correct approach.

I need an IF formula, that states if a date is more than a month after the date in the cell then it is timely and if it isn't then it is not timely. For example the date in A1 is 12/11/05, if the cell is A2 is 13/12/05 (or any date after that) then A3 should read Not Timely, if A2 is 12/12/05 (or any date before that, including a date before the date in A1) then A3 should read Timely. Is there any way to do this?? At the moment I am having to go through manually and put in either Timely or Not Timely.

I am new to VBA & not sure of the full understanding of code copied from a workbook which worked on the same principle but with Monthly (12) tabs. I thought if modified to show weeks, the macro would be able to locate the current week tab & day/date within - but upon opening, the cell stops at WK19 & column O - rather than WK43, Column N (which changes daily).

Column A = Date Column B = Reservations made per day

For ex:

A B 1 3/1/2011 5 2 4/5/2011 10 3 3/8/2011 15

Then I have a look up table where based on the date ranges it assigns a week number.

WeekDATE Range 1Date Range 2 718-Feb-1124-Feb-11 825-Feb-1103-Mar-11 904-Mar-1110-Mar-11 1011-Mar-1117-Mar-11 1118-Mar-1124-Mar-11 1225-Mar-1131-Mar-11 1301-Apr-1107-Apr-11 1408-Apr-1114-Apr-11 1515-Apr-1121-Apr-11 1622-Apr-1128-Apr-11

I am looking for a fomula that would assign a week to the corresponding dates on column A and tha would then add all of the reservations booked for each week.

I was wondering if there's a way to add a formula to calculate week over week % change automatically every week when I enter in new data. see the attached excel file for reference.

What I would like to have is the ability for the formulas in c5 and f5 to be able to auto-update to the newest week and the previous week's data instead of manually having to update it each week. So if I were to add a new row with data for week beginning 12/2, the formula in c5 and f5 would automatically update to calculate the week over week variance. I tried researching prior to asking the question on this forum, and I think it may be possible to do it using the index match function, but I'm not sure how to apply it in this case.

Is there a formula in excel that will automatically populate a field with the prior months end date? For example - If my spreadsheet is opened on March 25, I would like the date in cell A1 to read 2/28/07.

- INT(bold) formula part, as those part I just copy paste it, add this and that, and it works - the reason why I add the "+1" on the very last part is because on my weekly salary payment, every Saturday salary will be paid on the week after.

(ex: 04/28/12 is supposed to be WEEK17, but then I added +1 so it became WEEK18. The main reason is 04/28 is Saturday and like I said I need every Saturday salary to be paid on the week after)

So, I've got the solution to convert my date inputs to Week#, but then I also need this week# to be converted into "MONTH" in a way that the last day/s of any months, but still in the same week of the new month, to be grouped together.

- For an example, 04/28/12 is supposed to be considered as April month, but I need that day to be on the May month.

I have the following data by week: ------------------------------------------------------------------------ 29-Mar 5-Apr 12-Apr 19-Apr 26-Apr 3-May 10-May # of work days 4 4 4 4 5 5 5 Manpower 106 85 115 115 120 121 87 ------------------------------------------------------------------------

On a second tab, I want to show the data by month: ---------------------------------------------------------------- Apr May Jun # of workdays 21 (4+4+4+4+5) 21 20 Avg. manpower 108 104 ....

I m trying to write a formula for my financial model. If anyone can take a stab at a solution. I'm trying to write a formula that will equally distribute revenue either over the next 1 month, 2 month or 3 month period depending on size of the deal.

Details: Sales will fit in 1 of 3 categories. Less than 25k; between 25k & 100k; greater than 100k.

- if under $25K, recognize in next month (month N+ 1) - $25K-100K, recognize in two equal parts in months N + 1 and N + 2 - over $100K, recognize in three equal parts over 3 months N + 1, N + 2, N + 3 ...

I have a sheet where the columns have the month end date for each date, ex January 31,2014 February 28, 2014, March 31, 2014 etc. These dates are used in another formula to compare to the current date and if the current date is past the result is different from when if the date is in the future.

I would like a formula that would update the Month end date when we enter a new year. So for example once we get to January 1 2015 my date would change to January 31,2015, February 28, 2015, March 31, 2015. this would note be dependent on the system date but on the date in another cell.

This formula on the forum has helped me to find the first day I specify of the month of a certain year. (here a monday in august of the year specified in B1)

As I'm not really good at understanding the formula (I get confused with the =0;7;0 bit), even though I can make it work I'd like to know how I can find the a last specific day (mo-su) in a month.