Others within the School. IXL may share information collected from users associated with a School with other users or persons designated by the School, such as teachers and school administrators of that School. Messages and content shared or posted by members of a School community, such as messages between a teacher and students in a class, will be accessible by School administrators or other designated School users. </p> <p> Vendors and Service Providers. IXL may share information with our trusted vendors, third party service providers and individuals to provide services or products for us or on our behalf, which may include analytics, hosting, billing, targeted advertising, and marketing (provided however, that IXL will not knowingly use any Student Data to target advertising or marketing).