--- title: "Introduction to Monitor web App" slug: "introduction-to-monitor-web-app" updated: 2026-11-03T14:47:27Z published: 2026-11-03T14:47:27Z canonical: "products.egretail.cloud/introduction-to-monitor-web-app" --- > ## Documentation Index > Fetch the complete documentation index at: https://products.egretail.cloud/llms.txt > Use this file to discover all available pages before exploring further. # Introduction to Monitor web App Monitor App is a web app that gives employees in the store a tool to get better control over the self-checkout area. The app shows all active sales taking place in EG Self-checkout and allows the employee to respond to controls and alarms and be notified about significant events happening in the self-checkout registers. It also means employees can handle events in self-checkout registers from a distance, without having to interrupt the customer's sale. Several employees can monitor the same store at the same time. When one of them answers a request, it disappears from everyone. In addition to handling controls, the app provides an **Alarm log** per register and a **View sale** live receipt view.