This application is an online educational support tool for schools. In order for teachers to understand the learning progress of students during online education, it is necessary for users to enable accessibility features to obtain learning progress data so that teachers can analyze learning progress. This application operates in the background as an interaction with the user, and collects the application ID of the active Android application that the user is using and data on the number of keystrokes at regular intervals. This application also collects email data for the purpose of user authentication at first launch. In order to enable teachers to analyze the learning progress of students in online education, this application needs to use the accessibility function to collect application IDs of active Android apps and data on the number of keystrokes. The purpose of this application is to enable teachers to analyze the learning progress of students using Android apps, so that teachers can provide appropriate support according to the learning situation of each student.This application provides a function to collect operation information of each terminal (mouse, keyboard, application to operate, etc.) and send it to the server side.On the server side, the users work status is visualized by analyzing the received operation information and disseminating the work status and analysis results to the organization administrators.*For inquiries about this extension, please contact the company you purchased it from.This extension is an agent function of the learning visualization service provided by NEC. It cannot be used on terminals that are not subscribed to the learning visualization service.