My apologies, I have reposted as I neglected to use code tags on original post and could not find facility to edit.
Sub merge3()
'
' merge3 Macro
'
'
ActiveDocument.MailMerge.MainDocumentType = wdMailingLabels
ActiveDocument.MailMerge.OpenDataSource Name:= _
"C:\Users\Ashley\Desktop\Addresses.xlsx", ConfirmConversions:=False, _
ReadOnly:=False, LinkToSource:=True, AddToRecentFiles:=False, _
PasswordDocument:="", PasswordTemplate:="", WritePasswordDocument:="", _
WritePasswordTemplate:="", Revert:=False, Format:=wdOpenFormatAuto, _
Connection:= _
"Provider=Microsoft.ACE.OLEDB.12.0;User ID=Admin;Data Source=C:\Users\Ashley\Desktop\Addresses.xlsx;Mode=Read;Extended Properties=""HDR=YES;IMEX=1;"";Jet OLEDB:System database="""";Jet OLEDB:Registry Path="""";Jet OLEDB:Engine Type=37;Jet OLEDB:Database Locking " _
, SQLStatement:="SELECT * FROM `Sheet1$`", SQLStatement1:="", SubType:= _
wdMergeSubTypeAccess
ActiveDocument.Fields.Add Range:=Selection.Range, Type:= _
wdFieldAddressBlock, Text:= _
"\f ""<<_FIRST0_>><< _LAST0_>><< _SUFFIX0_>>" & Chr(13) & "<<_COMPANY_" & Chr(13) & ">><<_STREET1_" & Chr(13) & ">><<_STREET2_" & Chr(13) & ">><<_CITY_>><<, _STATE_>><< _POSTAL_>><<" & Chr(13) & "_COUNTRY_>>"" \l 1033 \c 2 \e ""Australia"" \d"
ActiveDocument.MailMerge.ViewMailMergeFieldCodes = wdToggle
With ActiveDocument.MailMerge
.Destination = wdSendToPrinter
.SuppressBlankLines = True
With .DataSource
.FirstRecord = wdDefaultFirstRecord
.LastRecord = wdDefaultLastRecord
End With
.Execute Pause:=False
End With
End Sub