Developers of applications which require access to user mailboxes often struggle with the choice between the Impersonation and Delegation access methods. While both provide programmatic rights to mailbox objects, they are designed to meet rather different needs, and for situations where a single account...

Private Sub Command1_Click() '===================================================== 'DoXML takes the href to a document 'and returns the MAPI PR_ENTRYID property expressed in 'a hexadecimal string format such as is used by CDO 1.21 'Function DoXML(strHref) Dim objX Dim objXMLdoc Dim objNode Dim strR...