| Web function | Short description of function |
| MnAsc | Returns the (Ascii) character code of the first character of InputString |
| MnBinaryNumerals | Returns a string array containing a list of the binary numerals |
| MnChr | Returns the character corresponding to the (Ascii) character code CharCode |
| MnConcat | Returns the concatenation of two (string) values. Equivalent to the '&' operator |
| MnConcatenate | Returns the concatenation of all of the entries in InputStringArray |
| MnDecimalNumerals | Returns a string array containing a list of the decimal numerals |
| MnFilter | Returns a string array containing a filtered selection of elements of a string array |
| MnFormat | Returns InputValue as a string using Microsoft formatting conventions |
| MnFormatNumber | Returns InputValue as a string with a given format |
| MnFormatPercent | Returns InputValue expressed as a percentage and as a string with a given format |
| MnGetChar | Returns the character at CharPosition in InputString |
| MnHexadecimalNumerals | Returns a string array containing a list of the hexadecimal numerals |
| MnInStr | Returns the position in a string where a given match string is first found |
| MnInStrPart | Returns the position in a string where a given match string is first found, starting part way through the string |
| MnInStrRev | Returns the position in a string where a given match string is last found |
| MnInStrRevPart | Returns the position in a string where a given match string is last found, ending part way through the string |
| MnIsAlphabetic | Returns true if all the characters of s are alphabetic |
| MnIsAlphanumeric | Returns true if all the characters of s are alphanumeric |
| MnJoin | Returns a string formed by joining substrings contained in an array, consecutive substrings separated by the delimiter |
| MnLCase | Returns the lower case equivalent of InputString |
| MnLeft | Returns a string containing a specified number of characters from the left hand end of a string |
| MnLen | Returns the length of InputString |
| MnLSet | Returns a left aligned version of InputString |
| MnLTrim | Returns InputString but without any leading spaces |
| MnMid | Returns a string containing a specified number of consecutive characters from within a string |
| MnOctalNumerals | Returns a string array containing a list of the octal numerals |
| MnProper | Capitalizes (converts to uppercase) the first letter in a text string and any other letters in text that follow any character other than a letter and converts all other letters to lowercase letters |
| MnRemoveAllInstancesOfStringFromString | Returns a string which has had all instances of another string removed from it |
| MnRepeatString | Repeats a string n times |
| MnReplace | Returns a string in which some substrings are replaced by others |
| MnRight | Returns a string containing a specified number of characters from the right hand end of a string |
| MnRSet | Returns a right aligned version of InputString |
| MnRTrim | Returns InputString but without any trailing spaces |
| MnSpace | Returns a string consisting of n spaces |
| MnSplit | Returns a string array that splits up the InputString into elements which had been separated by the Delimiter |
| MnStr | Returns a string representation of InputValue |
| MnStrComp | Indicates whether InputString1 is less than (-1), equal to (0) or greater than (+1) InputString2 |
| MnStrReverse | Returns InputString but with order of characters reversed |
| MnTrim | Returns InputString but without any leading and trailing spaces |
| MnUCase | Returns the upper case equivalent of InputString |
| MnVal | Converts InputString to a number, if possible |