>>I have a form with an 2 email entry boxes. I combine the 2 boxes to form the email address.
>>lcEmail = .txt1.value + '@' + .txt2.value
>>
>>Anyone have a list of illegal characters ?
>>The ones I know off the top of my head...
>>'@' '/' '\' '&'
>>
>>Any others would be appreciated.
>
>I think, though don't know for sure, none of the punctuation signs is allowed, except for -_ (minus and underscore).
>
>I remember, the similar problem was discussed few months ago. I'll try to find this thread...

I found this thread Forum: Visual FoxPro Category: Internet applications Title: Need to validate e-mail addresses Thread #459577 Message #459577, but this is not exactly, what you're looking for. I remember another one, but haven't found it yet using "e-mail + validate", "e-mail string Vlad", etc. criteria. However, I got couple of COM invokation errors...