You would need to set up event handling for every folder you are interested
in. The event handling would be for the folder's Items collection and would
handle the ItemAdd() event. You would declare each folder as an
Outlook.MAPIFolder object and then declare the folder's Items collection
WithEvents so you can handle events for that Items collection.

The best way would be to create a class module and have this code in it:

Private WithEvents colItems as Outlook.Items
Private oFolder As Outlook.MAPIFolder

Private Sub colItems_ItemAdd(Item As Object)
' do whatever you want
End Sub

When you initialize an instance of this class module you would set the
oFolder and colItems objects, the event will then fire when items are added
to the folder. To keep the class and its objects alive you just add them to
a Collection object.

In the Application_Startup() event handler in ThisOutlookSession you would
get each folder you want to handle and create an instance of your class, set
the folder and items objects, then add the class to the Collection which
would be declared at class level in ThisOutlookSession:

Private colFolderItems As New Collection


--
Ken Slovak
[MVP - Outlook]
http://www.slovaktech.com
Author: Professional Programming Outlook 2007.
Reminder Manager, Extended Reminders, Attachment Options.
http://www.slovaktech.com/products.htm


"Nigel RS" wrote in message
...
I currently have some VBA code that runs when an mail item arrives in my
inBox, this is triggered by Inbox Rule. That works fine.

I now need to be able to run some code when a user manually moves a mail
item to a different folder within the MailBox. How can I detect this
event?

For example
MailBox
/InBox
... mail item 1
/Test

When mail item 1 arrived a rule triggered some VBA code. If the user now
drags mail item 1 from /InBox to folder /Test, I wish to run some code.
This
needs to differentiate 'from where' - 'to where' the item is moved.

Please help!