We can illustrate this technique by adding such a validation data control to the Membership Number column as follows: Select all existing data cells in the column in question.

A common use of data validation is to create a drop-down list. Use it to restrict the type of data that users enter into an Excel cell.

The Data Validation feature in Excel 2013 offers a List option to confine selections in a cell to a preconfigured series of values. This selection can further influence the values in another list ...

Automated Data Entry in Excel. One way businesses can save time and money is using Excel spreadsheets as data tables in which to store customer information, inventory details or other important data.

Learn how to use a data validation control to allow users to select when to run multiple VBA procedures in Microsoft Excel.

INDEX with XMATCH returns an item from a range or array according to the first or last match it finds. Like XLOOKUP, it works with vertical and horizontal datasets, can search in any direction, and ...

However, because Excel largely relies on you having a consistent grid of individual cells placed in rows and columns, merging cells causes issues when you come to make changes to your data.