Not Sending an email when Outlook is closed and opened

I am making code changes to support Outlook. I am having problem sending email when I first open outlook i.e. it displays an email instead of sending it. But from the second time it automates email. And also .Send is not supported in my case. So I am using Sendkeys.

I have tried GetObject ,createObject but it doesn't solve my problem.

Please suggest any solution for this.

Thanks in Advance

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