Entando App: User Registration
· Provides login and access to the user's profile (complete with avatar and personal information) and additional services
Download JD-GUI to open JAR file and explore Java source code file (.class .java)
Click menu "File → Open File..." or just drag-and-drop the JAR file in the JD-GUI window entando-app-userreg-4.2.0.jar file.
Once you open a JAR file, all the java classes in the JAR file will be displayed.