The System.Web.Security.Membership class membership provider specified in the CreateUserWizard.MembershipProvider property can restrict the password retrieval questions that it will accept. The CreateUserWizard.InvalidQuestionErrorMessage property is displayed when the question entered by the user does not meet the requirements for the question set by the membership provider. The actual requirements for the question are determined by the membership provider, and might be different for different providers.

The value of this property, when set, can be saved automatically to a resource file by using a designer tool. For more information, see System.ComponentModel.LocalizableAttribute and ASP.NET Globalization and Localization.