Email Blacklist Wildcards Email(Required)This email field is set to block *@crosspeaksoftware.com. Email(Required)This email field is set to block crosspeaksoftware.com. It should function exactly the same as the above field. Email(Required)This email field is set to block *.edu. Email(Required)This email field is set to block gmail.*. Email(Required)This email field is set to block jdoe@*. Adding periods (ex: [email protected]) or a plus (ex: [email protected]) to the email username should not circumvent the filter. Email(Required)This email field is set to block j*@*. Email(Required)This email field is set to block *doe*@*crosspeak*. Δ