Can Marketo Forms block non business emails?

[Jenn2nunez]

Hello this might be a dumb question but does Marketo form block gmail, yahoo, aol, etc, email domains? 

[Christiane_Rode · Accepted solution]

In the Admin section, you are able to set up global form validation rules if you want to block certain domains from filling out your forms. 

You can also exclude certain forms from those rules if you want. 

[SanfordWhiteman]

Like Christiane says, there's a (relatively recent) built-in feature for this.

You can augment it with JS logic if you want to distinguish different cases. For example, you may want to allow some competitors to submit forms but instantly delete the data, while other submissions would be stopped at the browser level.