Excel LOWER Function

Summary
The Excel LOWER function returns a lower-case version of a given text string. Numbers and punctuation are not affected.
Purpose
Convert text to lower case
Return value
Text in lower case.
Syntax
=LOWER (text)
Arguments
- text - The text that should be converted to lower case.
Usage notes
- All letters in text are converted to lower case.
- Numbers and punctuation characters are not affected.