Thre's no such function but you can do following

? UPPER('ABC') = UPPER('abc')
* or
>? LOWER('ABC') = LOWER('abc')

>I thought I ran across a function in VFP7 once up a time that allowed comparisons of two strings regardless of either one's case and return a .T. if for instance that 'ABC' = 'abc'. Is there such a function?