Allow Anonymous Submissions for Public Users - This setting is only available for administrative forms. Enabling this option means anyone, including those who do not have an account in your community, is able to fill out the form. If you enable this setting, $allow multiple submissions$ will be disabled because there is no method to limit respondents to one submission. Allow Multiple Submissions - Users can submit more than one submission. If this option is not selected, users will be restricted from the form after one submission.
Aquaterra forms can be used as a way to help you grow your contact database. Depending on the type of form you create, you can collect very basic information, such as a name and email address, or you can collect even more information, such as birthday, phone number, and any special interests you want to know more about.