>>>Hi,
>>>
>>>A customer mentioned to me that they would like to improve security of my ASP.NET application by adding the "capture" feature (this is what it sounded to me like on the phone). Has anybody done this feature? What is involved?
>>>
>>>TIA
>>
>>I think they were talking about CAPTCHA - you use it to ensure your users are people and not robots.
>
>Thank you. I will Google for this.

You're welcome.