>Hi Michael. Thanks for your reply.
>
>I am a bit relauctant to get another piece of softeare to replace outlook as all the APP has been written, and tested, for Outlook.
>
>Is there no Options settings within Outlook to turn this 'Security' feature off or disbale it ?
>
>Regards,
>
>Gerard

No, there is not - but using SMTP for outgoing messages from your application does not mean you users would stop using Outlook - you would simply bypass it to eliminated the prompts.