Excel Function: PROPER
The Excel function PROPER capitalizes the first letter of each word and changes all other letters to lowercase.
Usage:
=PROPER(text)
Example of use
Select the PROPER function and simply enter the text to convert:
![proper function](https://www.excel-pratique.com/view/en/functions/img/proper/proper_function.png)
The result after copy:
![proper](https://www.excel-pratique.com/view/en/functions/img/proper/proper.png)