How can I supress the Outlook warning while sending mail using macro in excel

Question

I am trying to send an email using macro in excel.

But when I run this code my mail client i.e. MS Outlook shows a pop up warning similar to
Someone is t

Answer 1

A few options:

1. Use up-to-date antivirus software (Outlook will not display a prompt then)
2. Extended MAPI (C++ or Delphi only, does not apply in case of VB script or .Net languages). You can however use a wrapper like Redemption that uses Extended MAPI but is accessible from any language including VBS.
3. A product like ClickYes.

See http://www.outlookcode.com/article.aspx?id=52 for a discussion and a list of available options.