Whats wrong with my code?I want a code that shifts a word to an amount (dog to fqi)and the input in an input box.The ouput in a 20 column by n row array.And z if shifted by 2 would be b.Thanks

```
Function ShiftCipher(text)
shiftamount = InputBox("Input how many numbers to shift by")
text = InputBox("Input text")
tempText = LCase(x)
Row = 1
Column = 1
Worksheets("Encrypt").Cells(Row, Column) = Encrypt(shift, i, 1)
Column = Column + 1
If Column > 20 Then
Row = Row + 1
Column = 1
End If
Next i
Select Case letter
Case "a"
letter = Chr((0 + shiftamount) Mod (26) + 97)
Case "b"
letter = Chr((1 + shiftamount) Mod (26) + 97)
Case "c"
letter = Chr((2 + shiftamount) Mod (26) + 97)
Case "d"
letter = Chr((3 + shiftamount) Mod (26) + 97)
Case "e"
letter = Chr((4 + shiftamount) Mod (26) + 97)
Case "f"
letter = Chr((5 + shiftamount) Mod (26) + 97)
Case "g"
letter = Chr((6 + shiftamount) Mod (26) + 97)
Case "h"
letter = Chr((7 + shiftamount) Mod (26) + 97)
Case "i"
letter = Chr((8 + shiftamount) Mod (26) + 97)
Case "j"
letter = Chr((9 + shiftamount) Mod (26) + 97)
Case "k"
letter = Chr((10 + shiftamount) Mod (26) + 97)
Case "l"
letter = Chr((11 + shiftamount) Mod (26) + 97)
Case "m"
letter = Chr((12 + shiftamount) Mod (26) + 97)
Case "n"
letter = Chr((13 + shiftamount) Mod (26) + 97)
Case "o"
letter = Chr((14 + shiftamount) Mod (26) + 97)
Case "p"
letter = Chr((15 + shiftamount) Mod (26) + 97)
Case "q"
letter = Chr((16 + shiftamount) Mod (26) + 97)
Case "r"
letter = Chr((17 + shiftamount) Mod (26) + 97)
Case "s"
letter = Chr((18 + shiftamount) Mod (26) + 97)
Case "t"
letter = Chr((19 + shiftamount) Mod (26) + 97)
Case "u"
letter = Chr((20 + shiftamount) Mod (26) + 97)
Case "v"
letter = Chr((21 + shiftamount) Mod (26) + 97)
Case "w"
letter = Chr((22 + shiftamount) Mod (26) + 97)
Case "x"
letter = Chr((23 + shiftamount) Mod (26) + 97)
Case "y"
letter = Chr((24 + shiftamount) Mod (26) + 97)
Case "z"
letter = Chr((25 + shiftamount) Mod (26) + 97)
End Function
End Select
```