Return the position of the first occurrence of one string within another, from the end of string.
Syntax InStrRev(string1, string2 [,start][, compare]) Key string1 The initial string of Text string2 The text we want to find in String1 Start Character position in string1 at which to start the search Compare Either vbBinaryCompare or VBTextCompare
result = InStrRev("A B A B", "A", 6) WScript.Echo result
“Who looks outside, dreams; who looks inside, awakes” ~ Carl Gustav Jung
InStr - Find one string within another
Replace - Find and replace text
Equivalent in PowerShell: $result = $myvar.lastindexofany("A")