What does the CONCATENATE function do in Excel?

The CONCATENATE function in Excel is specifically designed to join multiple text strings into a single text string. When you use this function, you can input two or more strings as arguments, and it will seamlessly connect them, allowing for a clean combination of text from different cells or values. For example, if you have "Hello" in one cell and "World" in another, using CONCATENATE would yield "HelloWorld" or "Hello World" if you include a space as part of the arguments.

This function is particularly useful for creating full names from first and last names, formatting addresses, or combining any type of text data that you need to present together. It simplifies data manipulation where concatenation of text is required, making it an essential function for such tasks in Excel.