I find it odd that a project to "standardize the NDA" doesn't let me view the template anywhere on the website directly, without giving them personal information
In cases like this, my company name is asfsafasfsa and my email is sadasfsa@safsafsa.com.
I prefer iagree@reallymymail.com, much more convincing - Mailinator alias domain, for those cases where you get "Thanks! We've sent the details to your email." If they block the submission for it, I know that we can't ever do business.