Applying same macro to a variety of ranges - excel

Question

I have a code that does what I want it to do, but it's HUGE, as i used the macro recorder to make it. Basically, it selects a range, applies two conditional formats and goes to the next range. I can't select the whole ranges at once because the conditional format applies an AVERAGE on each range.
Here's a piece of the code:
Sub DesvPad()
Range("C3:N3").Select
Selection.FormatConditions.AddAboveAverage
Selection.FormatConditions(Selection.FormatConditions.Count).SetFirstPriority
Selection.FormatConditions(1).AboveBelow = xlAboveStdDev
With Selection.FormatConditions(1).Interior
.PatternColorIndex = xlAutomatic
.Color = 5296274
.TintAndShade = 0
End With
Selection.FormatConditions(1).NumStdDev = 1
Selection.FormatConditions(1).StopIfTrue = False
Selection.FormatConditions.AddAboveAverage
Selection.FormatConditions(Selection.FormatConditions.Count).SetFirstPriority
Selection.FormatConditions(1).AboveBelow = xlBelowStdDev
With Selection.FormatConditions(1).Interior
.PatternColorIndex = xlAutomatic
.Color = 49407
.TintAndShade = 0
End With
Selection.FormatConditions(1).NumStdDev = 1
Selection.FormatConditions(1).StopIfTrue = False
MsgBox "O macro foi executado até Range(C325:N325)"
End Sub
I know it's shameful, so I'll appreciate any help!

Answer 1

It's not really clear what your question is but I'll guess you're asking how to make your code more "modular" "
Sub Tester()
ApplyCF Range("A1:A10")
ApplyCF Range("A11:A20")
'etc
End Sub
Sub ApplyCF(rng As Range)
'here use rng instead of "Selection"
rng.FormatConditions.AddAboveAverage '<< for example
End Sub

Answer 2

I think this could help:
Sub formatInMySelectedSheets() 'use this just for few sheet
'that you want to change
Dim i As Worksheet
Dim Nm(1 To 3) As String
Dim s
Dim sht As Worksheet
'Imagine the book has 10 sheets, "Sheet1" to "Sheet10"
'but you only want to go to Sheet1, Sheet4 and Sheet7
Nm(1) = "Sheet1" 'this are the sheets you want to change
Nm(2) = "Sheet4"
Nm(3) = "Sheet7"
For Each i In ActiveWorkbook.Worksheets 'the workbook with the sheets...
For s = LBound(Nm) To UBound(Nm) 'from the lowest value of the array to
'to the highest
Set sht = Sheets(Nm(s))
'here the code shows the sheet to avoid some errors
'if the sheet is hidden, Show it to me!
If sht.Visible = xlSheetVeryHidden Or sht.Visible = xlSheetHidden Then
sht.Visible = xlSheetVisible
End If
'go to the sheet
sht.Activate
DesvPad 'Calls you code
Next s
Next i
End Sub
Sub formatInEverySheet() 'Use this to do it in every sheet
'no matter what!
Dim i As Worksheet
For Each i In ActiveWorkbook.Worksheets
i.Activate
' here the code shows the sheet to avoid some errors
If i.Visible = xlSheetVeryHidden Or i.Visible = xlSheetHidden Then
i.Visible = xlSheetVisible
End If
DesvPad 'Calls you code
Next i
End Sub