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Kutools for Excel 22.00 HOT

300+ Powerful Features You Must Have in Excel

Kutools-for-Excel

Kutools for Excel is a powerful add-in that frees you from performing time-consuming operations in Excel, such as combine sheets quickly, merge cells without losing data, paste to only visible cells, count cells by color and so on. 300+ powerful features / functions for Excel 2019, 2016, 2013, 2010, 2007 or Office 365!

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Office Tab 14.00HOT

Adding Tabbed Interface for Office

Office Tab

It enables tabbed browsing, editing, and managing of Microsoft Office applications. You can open multiple documents / files in a single tabbed window, such as using the browser IE 8/9/10, Firefox, and Google Chrome. It's compatible with Office 2019, 2016, 2013, 2010, 2007, 2003 or Office 365. Demo

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Kutools for Outlook 13.00NEW

100+ Powerful Features for Outlook

Kutools-for-Outlook

Kutools for Outlook is a powerful add-in that frees you from time-consuming operations which majority of Outlook users has to perform daily! It can save your time from using Microsoft Outlook 2019, 2016, 2013, 2010 or Office 365!

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Kutools for Word  9.00NEW

100+ Powerful Features for Word

Kutools-for-Word

Kutools for Word is a powerful add-in that frees you from time-consuming operations which majority of Word users have to perform daily! It can save your time from using Microsoft Word / Office 2019, 2016, 2013, 2010, 2007, 2003 or Office 365!

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Classic Menu for Office

Bringing Back Your Familiar Menus

Restores the old look and menus of Office 2003 to Microsoft Office 2019, 2016, 2013, 2010, 2007 or Office 365. Don’t lose time in finding commands on the new Ribbon. Easy to deploy to all computers in enterprises and organizations.

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How to increment numbers when value changes in another column?

doc increment value changes 1

Supposing, you have a list of values in column A, and now you want to increment number by 1 in column B when the value in column A changes, which means the numbers in column B increment until the value in column A changes, then the number increment starts from 1 again as left screenshot shown. In Excel, you can solve this job with following method.

Increment numbers when value changes in each group with formula


arrow blue right bubble Increment numbers when value changes in each group with formula

To increment numbers based on another column when value changes, the following simple formula may help you.

1. Enter this formula: =IF(A2<>A1,1,B1+1) into a blank cell which beside your data, B2, for instance, see screenshot:

doc increment value changes 2

2. Then drag the fill handle down to the cells that you want to fill sequence numbers and restart for every change in column A, see screenshot:

doc increment value changes 3

Note: Here is another formula =COUNTIF($A$2:A2,A2) also can help you to create a number sequence that restarts for every change in another column.


The Best Office Productivity Tools

Kutools for Excel Solves Most of Your Problems, and Increases Your Productivity by 80%

  • Reuse: Quickly insert complex formulas, charts and anything that you have used before; Encrypt Cells with password; Create Mailing List and send emails...
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  • Merge Cells/Rows/Columns without losing Data; Split Cells Content; Combine Duplicate Rows/Columns... Prevent Duplicate Cells; Compare Ranges...
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  • Extract Text, Add Text, Remove by Position, Remove Space; Create and Print Paging Subtotals; Convert Between Cells Content and Comments...
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kte tab 201905

Office Tab Brings Tabbed interface to Office, and Make Your Work Much Easier

  • Enable tabbed editing and reading in Word, Excel, PowerPoint, Publisher, Access, Visio and Project.
  • Open and create multiple documents in new tabs of the same window, rather than in new windows.
  • Increases your productivity by 50%, and reduces hundreds of mouse clicks for you every day!
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  • To post as a guest, your comment is unpublished.
    Ali Khan · 1 years ago
    i need to increment number using the duplicate criteria, means if the criteria changes the Main Serial Number and Sub Serial Number should change, for example
    1.1 604
    1.2 604
    2.1 605
    2.2 605
    2.3 605
    3.1 606
    3.2 606
    4.1 607
    4.2 607

    hope you got my point. kindly help
  • To post as a guest, your comment is unpublished.
    josefin · 2 years ago
    is there a way to do this but I want to separate the different numbers, for example like
    A1 1
    A2 1
    A3 2
    A4 3
    A5 3

    I would like to automatically calulate the maximum number 1 in a row, maximum number 2 etc
  • To post as a guest, your comment is unpublished.
    Mark Higgins · 2 years ago
    Would this still work if Apple appeared in cell A19?
  • To post as a guest, your comment is unpublished.
    Edwin · 3 years ago
    If i want to do this

    A B
    J1 jack
    J2 jack
    A1 alvin
    A2 alvin
    C1 charlie

    What code should i put in cell a1?

    Edwin

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