On Error Resume Next to ignore Error 440 when attempting to create an existing folder - vba

Question

Step 1:
I want to make a folder, and if it fails (it may already exist), I want to ignore and move on.
Sub MakeFolder()
'declare variables
Dim outlookApp As Outlook.Application
Dim NS As Outlook.NameSpace
'set up folder objects
Set outlookApp = New Outlook.Application
Set outlookApp = New Outlook.Application
Set NS = outlookApp.GetNamespace("MAPI")
Set objOwner = NS.CreateRecipient("email#host.com")
objOwner.Resolve
Set outlookInbox = NS.GetSharedDefaultFolder(objOwner, olFolderInbox)
'make a folder, maybe
Dim newFolder
On Error Resume Next
Set newFolder = outlookInbox.Folders.Add("myNewFolder")
On Error GoTo -1
On Error GoTo 0
End Sub
I get an error:
If the folder doesn't exist, it creates it.
Step2:
I have a list of folders (about 60) that may change over time. Because of this, I'd like to run a script checking for new folders and then create them.
For Each fol In folders
On Error Resume Next
Set newFolder = outlookInbox.Folders.Add(fol)
If Err.Number <> 0 Then
On Error GoTo -1
Else:
Debug.Print fol & " created "
End If
On Error GoTo 0
Next ID
Same here, the outlookInbox.Folders.Add() throws errors regardless of the return next, if it can't create that folder.

Answer 1

Now that you fixed your IDE, you could use the following code
Option Explicit
Public Sub Example()
Dim olNs As Outlook.NameSpace
Set olNs = Application.GetNamespace("MAPI")
Dim Inbox As Outlook.Folder
Set Inbox = olNs.GetDefaultFolder(olFolderInbox)
Dim SubFolder As Outlook.Folder
'// SubFolder Name
Dim FolderName As String
FolderName = "myNewFolder"
'// Check if folder exist else create one
If FolderExists(Inbox, FolderName) = True Then
Debug.Print "Folder Exists"
Set SubFolder = Inbox.Folders(FolderName)
Else
Set SubFolder = Inbox.Folders.Add(FolderName)
End If
End Sub
'// Function - Check folder Exist
Private Function FolderExists(Inbox As Folder, FolderName As String)
Dim Sub_Folder As MAPIFolder
On Error GoTo Exit_Err
Set Sub_Folder = Inbox.Folders(FolderName)
FolderExists = True
Exit Function
Exit_Err:
FolderExists = False
End Function