Outlook Macro to save attachments from public mailbox - vba

Question

I have the following macro, it all works fine but I would like it to read a public mailbox instead of the inbox, I would also like it to move the emails that have been processed to a different folder:
Option Explicit
Sub SaveSubFolderAttachments()
On Error GoTo SaveAttachmentsToFolder_err
' Declare variables
Dim ns As NameSpace
Dim Inbox As MAPIFolder
Dim SubFolder As MAPIFolder
Dim Item As Object
Dim Atmt As Attachment
Dim FileName As String
Dim i As Integer
Dim varResponse As VbMsgBoxResult
Set ns = GetNamespace("MAPI")
Set Inbox = ns.GetDefaultFolder(olFolderInbox)
Set SubFolder = Inbox.Folders("Test") ' Enter correct subfolder name.
i = 0
' Check subfolder for messages and exit of none found
If SubFolder.Items.Count = 0 Then
MsgBox "There are no messages in folder.", vbInformation, _
"Nothing Found"
Exit Sub
End If
' Check each message for attachments
For Each Item In SubFolder.Items
For Each Atmt In Item.Attachments
FileName = "S:\SME folder\Registrations\NKC Test Email Extract\" & _
Format(Item.CreationTime, "yyyymmdd_hhnnss_") & Atmt.FileName
Atmt.SaveAsFile FileName
i = i + 1
Next Atmt
Next Item
' Show summary message
If i > 0 Then
varResponse = MsgBox("I found " & i & " attached files." _
& vbCrLf & "I have saved them into the S:\SME folder\Registrations\NKC Test Email Extract\ folder." _
& vbCrLf & vbCrLf & "Would you like to view the files now?" _
, vbQuestion + vbYesNo, "Finished!")
' Open Windows Explorer to display saved files if user chooses
If varResponse = vbYes Then
Shell "Explorer.exe /e,S:\SME folder\Registrations\NKC Test Email Extract\", vbNormalFocus
End If
Else
MsgBox "I didn't find any attached files in your mail.", vbInformation, "Finished!"
End If
' Clear memory
SaveAttachmentsToFolder_exit:
Set Atmt = Nothing
Set Item = Nothing
Set ns = Nothing
Exit Sub
' Handle Errors
SaveAttachmentsToFolder_err:
MsgBox "An unexpected error has occurred." _
& vbCrLf & "Please note and report the following information." _
& vbCrLf & "Macro Name: GetAttachments" _
& vbCrLf & "Error Number: " & Err.Number _
& vbCrLf & "Error Description: " & Err.Description _
, vbCritical, "Error!"
Resume SaveAttachmentsToFolder_exit
End Sub

Answer 1

By "public mailbox", do you mean another user's mailbox? Use GetSharedDefaultFolder instead of GetDefaultFolder.