Devlog by @roberto

8h 42m 16s logged

Tkinter version fully working, but I needed to access it remotely so switched to niceGUI
merged all the files (leaving only with backend.py and app.py)
optimized for touch screen remote control
modified to work on Linux as well as on Windows (using lp or SumatraPDF)
added a button in configuration_ui to shut down the server remotely
creating .sh file to install everything automatically