Application service provider (ASP) featuring software for accounting, appointment management, billing, claims tracking, digital imaging management, HIPAA compliance, insurance management, inventory management, patient management, practice management, purchase order management, recall management, records management, and scheduling for use in the fields of optometry, ophthalmology, optician retail stores and healthcare providers; Platform as a service (PAAS) featuring computer software platforms for accounting, appointment management, billing, claims tracking, digital imaging management, HIPAA compliance, insurance management, inventory management, patient management, practice management, purchase order management, recall management, records management, and scheduling, all in the field for optometry practitioners, ophthalmologists, optician retail stores and healthcare providers; Providing a website featuring non-downloadable software for accounting, appointment management, billing, claims tracking, digital imaging management, HIPAA compliance, insurance management, inventory management, patient management, practice management, purchase order management, recall management, records management, and scheduling, all in the field for optometry practitioners, ophthalmologists, optician retail stores and healthcare providers; Providing temporary use of non-downloadable cloud-based software for accounting, appointment management, billing, claims tracking, digital imaging management, HIPAA compliance, insurance management, inventory management, patient management, practice management, purchase order management, recall management, records management, and scheduling, all in the field for optometry practitioners, ophthalmologists, optician retail stores and healthcare providers; Providing temporary use of on-line non-downloadable cloud computing software for accounting, appointment management, billing, claims tracking, digital imaging management, HIPAA compliance, insurance management, inventory management, patient management, practice management, purchase order management, recall management, records management, and scheduling, all in the field for optometry practitioners, ophthalmologists, optician retail stores and healthcare providers; Software as a service (SAAS) services featuring software for accounting, appointment management, billing, claims tracking, digital imaging management, HIPAA compliance, insurance management, inventory management, patient management, practice management, purchase order management, recall management, records management, and scheduling, all in the field for optometry practitioners, ophthalmologists, optician retail stores and healthcare providers