Built-in guest email input limitations

In GiveCampus Events, available controls depend on your permissions and the interface used by your institution.

The guest Email Address input uses required/syntax validation. It does not render configured help/placeholder text on that built-in input or reject an address merely because it equals the registrant's. Guests can use a shared email address. Shared addresses can affect Outreach deduplication and name-token selection; review intended communications. Requests for different UI/validation are product feedback, not a promised current toggle.