List of String functions available in Vb-Script:
- Asc() - Returns ANSI Character Code
 - Chr() - Returns Character from ANSI Code
 - InStr() - Find a string within another
 - InStrRev() - Find a string within another (Reverse)
 - LCase() - Convert a string to lowercase
 - Left() - Crops a string from left
 - Len() - Determine the length of a string
 - LTrim() - Remove leading spaces from a string
 - Mid() - Crops a string
 - Replace() - Replace a substring within a string
 - Right() - Crops a string from right
 - RTrim() - Remove trailing spaces from a string
 - Space() - Creates a string with the specified number of spaces
 - StrComp() - Compare two strings
 - String() - Creates a repeated character string
 - StrReverse() - Reverse the characters of a string
 - Trim() - Remove both leading and trailing spaces from a string
 - UCase() - Convert a string to uppercase