The lookup function in Excel can save you a lot of time and effort, but only if you actually know how to use its many forms and alterations.

Table arrays are particularly useful when working with large sets of data, and they offer auto-filtering features and other tools to make it easy to sort and manipulate data. In conclusion, arrays, ...

One way to get around this issue is to convert the Excel table to a range by selecting any cell in the table, and clicking ...

Populating a dropdown with a dynamic list is easy thanks to Microsoft Excel’s UNIQUE() dynamic array function.

Use the RANDARRAY() dynamic array function to return random names or other text in Microsoft Excel.

If you regularly work with data sets in Excel, you know how important it is to be able to quickly find the information you ...

🐛 Bug Report When creating a table, it's possible to define the rows array, but still leave it empty. ExcelJS will not warn that this will be an issue, but it will result in the Excel file being co ...

The lookup value is what you’re searching for, which Excel will look for in the first column of your table array. The table array is the range of cells that includes the data you want to search.