A lobby television stuck on a printed poster, a cafe menu board nobody remembers to update, a corridor screen looping last month's notices: Xibo replaces that drift with one web dashboard where every display on the network gets designed content, a schedule, and fresh media from a central library. Layouts are composed on a canvas of regions holding video, images, text and live widgets, then sequenced into playlists and grouped into campaigns spanning hundreds of screens. Scheduling works down to dayparts and dates, so breakfast menus stop at eleven, event signage appears only on event days, and each group of displays keeps its own programming. Proof-of-play reports record exactly what aired on every screen for advertiser billing and compliance audits. Windows, Android, LG webOS and Samsung Tizen players check in automatically, pull changed content and report their status back to the CMS. Running on a dedicated VPS on RepoCloud with guaranteed CPU, RAM, and SSD, full root SSH access, and a browser serial console. AGPL-3.0 licensed.