What namespace do I use when sending a message with VBA and CDO for SMTP?
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I do not understand why every example I have seen has the schema from microsoft for the namespace.  What is it for?  Is it really sending something by looking at Microsoft servers?

http://stackoverflow.com/questions/6283742/how-do-i-use-cdo-with-exchange-with-vbscript

I would post my code but it and all examples all have the same thing:

`objEmail.Configuration.Fields.Item ("http://schemas.microsoft.com/cdo/configuration/sendusing")= cdoSendUsingPort`

I don't want to put the microsoft schema in there.  I just want to send it to my Exchange or SMTP server.  Thanks.