Newline Interactive, operating through its Asia-Pacific portal at newline-interactive.com/apac/, concentrates on classroom and meeting-room visual collaboration, producing a tightly focused pair of Windows utilities that extend the value of the company’s large-format touch displays. Teach Infinity II supplies educators with an open, layer-based canvas for building and delivering lessons: drag-and-drop multimedia, handwriting-to-text conversion, screen recording, and instant polling run side-by-side with subject-specific math, science, and geography toolkits, letting teachers annotate live over web pages, PDFs, or camera feeds, then export the whole sequence as a reusable file or SCORM package. Newline Assistant for X689 complements the hardware side by acting as a remote-control bridge for the vendor’s X689 series panels; it discovers devices on the local network, mirrors the teacher’s laptop screen wirelessly, pushes firmware updates, and offers one-click access to white-board, timer, spotlight, and screen-capture functions so that presenters can stay mobile while maintaining full command of the 4K touchscreen at the front of the room. Together the two titles cover the typical EdTech workflow—content authoring, in-class interaction, device management, and post-lesson sharing—without locking users into a proprietary cloud. Both applications are available for free on get.nero.com, delivered through trusted Windows package sources such as winget, always installing the newest releases and supporting batch installation for administrators who need to equip entire labs or departments at once.