# Learn Phygrid > Learn how to use the PhyGrid platform with tips, tricks, and user guides ## General - [🚀 Welcome to PhyGrid](https://learn.phygrid.com/welcome/): Introduction to PhyGrid store digitalization solutions and the PhyStack platform. - [📚 Glossary](https://learn.phygrid.com/glossary/): Reference guide for key terms, concepts, and terminology used across the PhyGrid platform. - [🖥️ Hardware Recommendations](https://learn.phygrid.com/hardware-requirements/): Recommended hardware specifications for running PhyGrid devices and solutions. ## Queue Management - [Queue Management Overview](https://learn.phygrid.com/queue-management/overview/): Explore PhyGrid Queue Management variants: walk-in queuing, appointment booking, and occupancy control. - [Quick Start: Queue Management](https://learn.phygrid.com/queue-management/getting-started/quick-start-queue-management/): Install and configure a basic queue with settings for stations, categories, notifications, and staff access. - [Use Queue Manager app](https://learn.phygrid.com/queue-management/using-queue-management/use-queue-manager-app/): Learn how staff use the Queue Manager app to call customers, manage tickets, and track service times. - [Queue Settings Explained](https://learn.phygrid.com/queue-management/reference/queue-management-settings-explained/): Detailed reference for all Queue Management configuration options, including global and override settings. - [Quick Start: Appointment Booking](https://learn.phygrid.com/queue-management/getting-started/quick-start-appointment-booking/): Set up appointment booking with timeslots, registration fields, reminders, and virtual meeting support. - [Use Occupancy Manager app](https://learn.phygrid.com/queue-management/using-queue-management/use-occupancy-manager-app/): Monitor and manage real-time space occupancy, enforce capacity limits, and view visitor flow data. - [Quick Start: Occupancy Control](https://learn.phygrid.com/queue-management/getting-started/quick-start-occupancy-control/): Install and configure occupancy control to track real-time capacity with sensors and people counters. ## Signage Playlist - [Signage Playlist Overview](https://learn.phygrid.com/signage-playlist/overview/): Learn what Signage Playlist is, its key features, and how to get started with digital signage content management. - [Install Signage Playlist](https://learn.phygrid.com/signage-playlist/install-signage-playlist/): Step-by-step guide to installing Signage Playlist from the Marketplace and verifying the installation. - [Add content to Signage Playlist](https://learn.phygrid.com/signage-playlist/add-content-to-signage-playlist/): Learn how to upload media, organize playlist items, and publish content to your connected devices. - [Use triggers to schedule content](https://learn.phygrid.com/signage-playlist/use-triggers-to-schedule-content/): Schedule content playback using date, time, day-of-week, weather, and temperature triggers. - [Connect and configure a device](https://learn.phygrid.com/signage-playlist/connect-and-configure-a-device/): Connect Signage Playlist to a media player or Samsung Tizen TV and configure device settings. - [Signage Playlist settings explained](https://learn.phygrid.com/signage-playlist/signage-playlist-settings-explained/): Reference guide for all Signage Playlist settings including triggers, content items, and deployment options. - [Troubleshooting Signage Playlist](https://learn.phygrid.com/signage-playlist/troubleshooting-signage-playlist/): Fix common Signage Playlist issues including device connectivity problems and QR code screen errors. ## Endless Aisle - [Endless Aisle Overview](https://learn.phygrid.com/endless-aisle/overview/): Learn what Endless Aisle is and how it extends in-store shopping with full catalog access and ordering. ## Self-Checkout - [Self-Checkout Overview](https://learn.phygrid.com/self-checkout/overview/): Learn how PhyGrid RFID Self-Checkout enables instant cart recognition and faster payment at retail locations. - [Install PhyOS on a device](https://learn.phygrid.com/self-checkout/install-phyos-on-a-device/): How to prepare installation media and install PhyOS on x86-64, DN74, and Tizen devices. - [Connect a device to the internet](https://learn.phygrid.com/self-checkout/connect-a-device-to-the-internet/): Configure wired Ethernet or wireless Wi-Fi connections on PhyOS devices. - [View all devices in a tenant](https://learn.phygrid.com/self-checkout/view-all-devices-in-a-tenant/): Browse, search, and filter the list of all devices registered in your tenant. - [Reboot a device](https://learn.phygrid.com/self-checkout/reboot-a-device/): Three ways to reboot a device: from the installation screen, device list, or device info screen. - [Delete a device](https://learn.phygrid.com/self-checkout/delete-a-device/): How to permanently remove a device from your tenant by confirming the device name. - [Configure a device](https://learn.phygrid.com/self-checkout/configure-a-device/): Update device name, space assignment, timezone, reboot schedule, tags, and other settings. - [Adjust device screen and audio settings](https://learn.phygrid.com/self-checkout/adjust-device-screen-and-audio-settings/): Set screen orientation, resolution, scale, and sound input/output for a device. - [Monitor a device](https://learn.phygrid.com/self-checkout/monitor-a-device/): Enable device monitoring and set expected availability days and operating hours. - [Add tunnel links to a device](https://learn.phygrid.com/self-checkout/add-tunnel-links-to-a-device/): Create tunnel links on a device by specifying a display name, IP address, port, and parent link. - [View device information](https://learn.phygrid.com/self-checkout/view-device-information/): Access a device's screen preview, details, and management settings from the console. - [View installations connected to a device](https://learn.phygrid.com/self-checkout/view-installations-connected-to-a-device/): See the installations and edge apps currently running on a specific device. - [View device analytics](https://learn.phygrid.com/self-checkout/view-device-analytics/): Access analytics data for a device from the Overview tab on the device details page. - [View peripherals connected to a device](https://learn.phygrid.com/self-checkout/view-peripherals-connected-to-a-device/): View the list of peripherals connected to a device from the device details page. ## Smart Fitting Room - [Smart Fitting Room Overview](https://learn.phygrid.com/smart-fitting-room/overview/): Learn how Smart Fitting Room uses RFID to show product details and styling suggestions in dressing rooms. ## Additional Explanations - [What is the PhyGrid Marketplace?](https://learn.phygrid.com/additional-explanations/what-is-phygrid-marketplace/): Learn about the PhyGrid Marketplace, your central hub for discovering, installing, and managing Apps. - [What is the difference between Apps and Installations?](https://learn.phygrid.com/additional-explanations/what-is-the-difference-between-apps-and-installations/): Understand how Apps serve as templates in the Marketplace and Installations are your configured, deployable versions. - [What is an installation group?](https://learn.phygrid.com/additional-explanations/what-is-an-installation-group/): Learn how Installation Groups help you organize and manage related Installations across your PhyGrid platform. - [What are global settings and settings overrides?](https://learn.phygrid.com/additional-explanations/what-are-global-settings-and-settings-overrides/): Learn how Global Settings provide shared configuration and Settings Overrides enable device-specific customization. - [What are content tags?](https://learn.phygrid.com/additional-explanations/what-are-content-tags/): Understand how content tags enable targeted content delivery and organization across devices and spaces. - [What are content variant tags?](https://learn.phygrid.com/additional-explanations/what-are-content-variant-tags/): Learn how content variant tags deliver different content versions based on device characteristics like orientation. - [What are segments?](https://learn.phygrid.com/additional-explanations/what-are-segments/): Learn about Segments, the scheduled and targeted content building blocks within Channels. - [What is an External ID?](https://learn.phygrid.com/additional-explanations/what-is-an-external-id/): Learn how External IDs provide custom identifiers for Spaces and Devices to integrate with external systems. - [What is the difference between Google Product Feed and Google Local Inventory?](https://learn.phygrid.com/additional-explanations/what-is-the-difference-between-google-product-feed-and-google-local-inventory/): Compare Google Product Feed for catalog data with Google Local Inventory for real-time stock availability. - [PhyGrid Device Provisioning, Authentication, and Network Communication](https://learn.phygrid.com/additional-explanations/device-provisioning/): Technical overview of how PhyGrid devices provision, authenticate, and communicate with backend services. ## What's New - [Welcome to the new PhyGrid Documentation Portal](https://learn.phygrid.com/whats-new/2026-01-30-welcome-new-docs/): Announcing Learn PhyGrid, a redesigned documentation portal with improved navigation, search, and guides.