Software as a service (SAAS) services featuring software for authenticating user identity; authentication in the field of real estate and real property; authentication in the field of transactions between or among individuals and businesses; software as a service (SAAS) services featuring software for use in preventing identity theft in real estate, real property, and transactions between or among individuals and businesses; computer security services in the field of real estate, real property, and transactions between or among individuals and businesses, namely, creating downloadable identity and ownership authentication documents and documentation; real estate and real property authentication services; identity authentication of real estate and real property owners for real estate and real property transactions; providing websites, mobile applications and software programs that give users the ability to store and download documents and information to authenticate users' identities for real estate and real property transactions and transactions between or among individuals and businesses; electronic signature verification services using technology to authenticate user identity; providing software for authenticating users.