Software as a service (SAAS) services featuring software for analyzing and reporting self-assessment of illness for the purpose of medical office and doctors contact tracing; Software as a service (SAAS) services featuring software for medical office practice; Software as a service (SAAS) services featuring software for maintenance of electronic health records; Software as a service (SAAS) services featuring software for centralized EHR system; Software as a service (SAAS) services, namely, hosting software for use by others for use to maintain appointment scheduling; Application service provider (ASP) featuring software for use with mobile medical services; Application service provider (ASP) featuring e-commerce software for use as a payment gateway that authorizes processing of credit cards or direct payments for merchants