Hi Guys!!!

I have a spreedsheet that has a checkbox with a macro and I want to
protect the spreadsheet to protect the formulas from novices users.

I have figure out all the steps of unlock the cell that I want the
user to enter the data, unlocked the cells that link to the check box.
The PROBLEM is that I have a range that a macro has to copy and paste
but I want the range to remain lock for the users but gets unlock when
the macro needs to copy and paste.
this is the code that I have right now:
WHAT DO I NEED TO write to allow the macro to unlock, copy, paste and
lock the file again.

Sub CheckBox1107_Click()
'
' CheckBox1107_Click Macro
'
If ActiveSheet.Range("D19").Value = True Then

Application.Goto Reference:="R16C4"
Range("D16:D18").Select
Selection.Copy
Selection.PasteSpecial Paste:=xlPasteValues, Operation:=xlNone,
SkipBlanks _
:=False, Transpose:=False
Application.CutCopyMode = False
Range("H9").Select
ActiveCell.FormulaR1C1 = "0"
Range("H11").Select
ActiveCell.FormulaR1C1 = "0"
Range("H12").Select
ActiveCell.FormulaR1C1 = "0"
Range("D12").Select
Application.Goto Reference:="R16C4"
Else
Application.Goto Reference:="R45C2"
Range("B43:B45").Select
Range("B45").Activate
Selection.Copy
Application.Goto Reference:="R16C4"
Selection.PasteSpecial Paste:=xlPasteFormulasAndNumberFormats,
Operation:= _
xlNone, SkipBlanks:=False, Transpose:=False
Application.Goto Reference:="R16C4"
End If
End Sub


WHAT DO I NEED TO write to allow the macro to unlock, copy, paste and
lock the file again.
Thank YOU,

PAMELA xoxo