This Application is designed to carry out a step-by-step learning.
Use a Mobile Device as an Instructor and a PC to do the Tutorial Practices in Real time.

Important before download: This application is Android 13. If you use an older version of Android and after installing it does not open from the icon, go to Application Information>Open ... This is the Solution

Important before downloading: This application is Android 13. If you use an older version of Android and after installing it it does not open from the icon, go to Application Information>Open… This is the Solution