Use Excel data validation to prevent duplicate values in a column Your email has been sent Prevent duplicates before they happen by combining a simple function ... but both techniques will work ...

Learn how to use Excel’s SEQUENCE function and Conditional Formatting to automate tasks and improve data accuracy. Excel ...

In this tutorial, Excel Off The Grid walks you through how to harness the power of Excel’s `GROUPBY` function alongside ... step-by-step techniques. A dynamic data validation list is the ...

Two quick methods for removing data validation rules in Excel Your email has been sent ... However, I watched someone use it a few days ago and she was flying—so your mileage may vary!

Excel's main function is to interlink cells, through the use of formulas, so that the formula cell changes when data is inputted ... There are three common methods for preventing changes to ...

Are you ready to dive deeper into the world of Excel formulas? Go beyond the basics and learn how to use name ranges ... drop-down list, and data validation features to work for you with this webinar!

Table1[#all] Reference the whole table including headers and totals Table1[] Reference the data part ... as the formula cell of column "Column2" within the table Table1. In Excel this would look like ...