OL2010 - Macro to insert text into the Location field of a Meeting Invite

[gmayor]

If you want to work with the currently open item you need to use the following

Option Explicit
Sub InsertConfCallInfo()
Dim myItem As AppointmentItem
    On Error GoTo lbl_Exit
    Set myItem = ActiveInspector.CurrentItem
    myItem.Location = "CALL: (866) 555-1212 / CODE: 9854101812"
    'myItem.Display 'Not required as the item is already displayed.
lbl_Exit:
    Exit Sub
End Sub