2 part question, 1st part:
How do I change this macro from looking at 1 highlighted merge cell to
run, to running the whole worksheet merge cells.

Sub AutoFitMergedCellRowHeight()
Dim CurrentRowHeight As Single, MergedCellRgWidth As Single
Dim CurrCell As Range, RangeWidth As Single
Dim ActiveCellWidth As Single, PossNewRowHeight As Single
If ActiveCell.MergeCells Then
With ActiveCell.MergeArea
If .Rows.Count = 1 And .WrapText = True Then
Application.ScreenUpdating = False
CurrentRowHeight = .RowHeight
ActiveCellWidth = ActiveCell.ColumnWidth
RangeWidth = .Width
For Each CurrCell In Selection
MergedCellRgWidth = CurrCell.ColumnWidth +
MergedCellRgWidth
Next
.MergeCells = False
.Cells(1).ColumnWidth = MergedCellRgWidth
While .Cells(1).Width < RangeWidth
.Cells(1).ColumnWidth = .Cells(1).ColumnWidth + 0.5
Wend
.Cells(1).ColumnWidth = .Cells(1).ColumnWidth - 0.5
.EntireRow.AutoFit
PossNewRowHeight = .RowHeight
.Cells(1).ColumnWidth = ActiveCellWidth
.MergeCells = True
.RowHeight = IIf(CurrentRowHeight PossNewRowHeight, _
CurrentRowHeight, PossNewRowHeight)
End If
End With
End If
End Sub

2nd part:
How do I put the above macro into the macro below:

Print and Save Macro

Dim Msg, Style, Title, Help, Ctxt, Response, MyString
'
' Save Current Spreadsheet

Sheets("CTL Report").Select
ActiveSheet.Protect DrawingObjects:=True, Contents:=True,
Scenarios:=True

' commented out below Save since will be read-only copy
' ActiveWorkbook.Save

'Check if user has entered correct report date

DateEntry = Range("Date_Entry").Value
DateofRpt = Format(DateEntry, "MM-DD-YY")
ShiftEntry = Range("Shift_Entry").Value

Msg = "Do you want to release " & DateofRpt & " " & ShiftEntry & "?"
Style = vbYesNo + vbCritical + vbDefaultButton2
Title = "Please Verify Date and Shift"
Help = "DEMO.HLP"
Ctxt = 1000
Response = MsgBox(Msg, Style, Title, Help, Ctxt)
If Response = vbYes Then

' Strip current of formulas

Sheets("CTL Report").Select
' Unprotect Sheet
ActiveSheet.Unprotect
Cells.Select
Range("b3").Activate
Selection.Copy
Selection.PasteSpecial Paste:=xlValues, Operation:=xlNone,
SkipBlanks:= _
False, Transpose:=False
Range("b3").Select
Application.CutCopyMode = False


' Save current As another sheet in archives - PLUG IN NORCO
DIRECTORY STRUCTURE
' You'll be keeping the master copy in a directory like
S:\lab_shift_turnover
' And you'll have an Archives folder under that, and a folder for the
year under that
' This release function will save a copy of the report into the
archives
' With the date and shift as a part of the report name

' For other reports, substitute area for Lite Oil

ChDir "\\Americas.shell.com\Americas\Chemicals\SCC
Norco\Department\Prod\ESP\Shift Reports"
DateEntry = Range("Date_Entry").Value
DateofRpt = Format(DateEntry, "MM-DD-YY")
ShiftEntry = Range("Shift_Entry").Value
FiletoSave = "file:\\Americas.shell.com\Americas\Chemicals\ SCC
Norco\Department\Prod\ESP\Shift Reports\ " & DateofRpt & " " &
ShiftEntry
ActiveWorkbook.SaveAs Filename:=FiletoSave, _
FileFormat:=xlNormal, Password:="", WriteResPassword:="", _
ReadOnlyRecommended:=True, CreateBackup:=False
Sheets("CTL Report").Select
Cells.Select
Range("b3").Activate
Selection.Copy
Selection.PasteSpecial Paste:=xlValues, Operation:=xlNone,
SkipBlanks:= _
False, Transpose:=False
Sheets("CTL Report").Select
ActiveSheet.PrintOut , Copies:=1
ActiveSheet.Protect DrawingObjects:=True, Contents:=True,
Scenarios:=True
Range("B3").Select

ActiveWorkbook.Save

End If
'
End Sub