Please help!
I am using Exchange 2003 Service pack 2.
I use different user to send email as mailbox owner.
I can do that on most servers but on one server I always get "access

We have a EX2007 and EX2003 mixed environment.
Prior to EX2007 ,we use a WebDav based tool to force Freebusy publish by
creating/deleting meetings in a user mailbox. Now we plan to use the same
tool for EX2007 mailbox freebusy publishing. However, OWA and WebDav are not

I've been developing an store event sink (onsave) in an environment with a
single 64bit Exchange 2007 server holding all the server roles (hub, edge,
mailbox, etc). However, our customer have a cluster, and I know wonder what
server role I have to register the COM+ application on ...

I try to develop a program that runs against a service mailbox c.  How can I
get adress A for those messages that are sent from A to address B and
auto-forwarded to C?  For those forwarded messages, the sender is B and
receipient is C.  I can parse message body for those email ...

Just wondering if there is a smart way using CDOEX to go from an Item objekt
to either a Message or Appointment object?
My current alternative is to check the contentclass of the Item object, and
then open the element again using the right class. I would've thought there

We are writing an app that needs to write to a users calendar. How do I
enable impersonation? I looked at the ExchangeImpersonationType and the
ConnectingSIDType objects. I get an error message at runtime. I am not an
Exchange Adminstrator but I can let them know what needs to be ...

Is there any way I can update an appointment and retreive UPDATE TIME and ID
in the response?
Currently I am doing PROPPATCH for url and then PROPFIND for the same item.
Thanks,

Hi. I develop an ASP.NET web service that calls COM Interop function which do
some work by MAPI (change properties of some mails in a given users mailbox)
. The problem is when I put my web service under IIS the exception is thrown
from Mapi  it can't create profile i didn't try ...

I have a Store Event Sink that (to me) returns incomprehensible IFlags when
run.
It seems like the flag always have the bits for EVT_INITNEW set, and I can't
understand why.

Hello Friends,
Here is the simple search for entry-id from Exchange Server through
Webdav.
public void SearchForTask(string userName,string resourceURL)

Hi, all
I want to add a disclaimer to each outgoing mail message in Exchange
2003. Is there any ways to do it?
Thanks

I am new to creating event sinks, so please forgive the newbie
question.  I am trying to create an event sink that checks public
folders for new messages and sends a notification to a set group of
people.  I have a VBS scrip that I am using that I want to run against

I am trying to access the inbox on Exchange Server 2003 by writting a
following code in Visual Studio 2005 on windows vista business edition.
ADODB.Connection oCn = new ADODB.Connection();
ADODB.Recordset oRs = new ADODB.Recordset();

We would like to create a dashboard application for Exchange.
The app should be able to verify some "important" Exchange parameters (like
queue size, number of connections, ....)
Does Exchange server have a management API? (like SMO for SQL2005)

I am not very familiar with Exchange Server settings, and not sure whether
this is due to the Exchange Server settings.
We created an Outlook macro to check the incoming email arrived in the
inbox. For external emails, the email address always shown as