I used a second screen demo. When I clicked on the arrow button on the green box (it can be seen in the attached image) at this point the screen sharing control panel disappeared. I don't know how to restore it.
Now it turns out that I can start screen sharing, but I cannot end it. I can't control screen sharing at all. No hotkeys help. Reinstalling the program does not help. Can anyone please help?
At least help me reset all settings so that the program is like new.
ps. Sorry for my English
screen sharing control panel
