The PROPER function in Excel is a text function that capitalizes the first letter of each word in a given text string, while converting all other letters to lowercase. This function is useful when you want to standardize the capitalization of names, titles, or any text where the proper case is desired.
The syntax for the PROPER function is as follows: https://aashancompedu.blogspot.com/2023/10/proper-function-in-excel.html