The Post method submits this message to the specified newsgroups.
Sub Post() HRESULT Post();
How the message is posted depends on the current configuration. This configuration is defined in the associated Configuration object that is referenced by the Configuration property on this interface. Consult a specific Component Object Model (COM) class implementation for a list of configuration settings used when posting messages.
The Post method does not invalidate this message after submitting it. If you wish to invalidate the message and release the memory, you should set it to Nothing.