It is widely used as a replacement for old matt's formmail (but not updated for a while). I have been using NMS formmail for a long time but lately I am getting someone filling in the form to send spam.
I want them not to be able to send email without disclosing their env_variable such as Remote Address (which most spammers hide).
1) Is there way to make sure that they can't fill the form/send it, if they are hiding/not disclosing their Remote Address (IP address).
2) Is there way to make sure they don't fill in any HTML in the form or alternatively I can just block certain strings via an additional sub.
Thanks in Advance