Users continue to learn about the new apple operating systems and find small, but very useful innovations in them. For example, today macOS 10.15 found an option that allows you to customize the Touch Bar touchpad on almost any Mac.
Not least in adding an extra touchpad playing the Sidecar app. It allows you to connect your iPad to your Mac without Touch Bar to create extra screen space. After that, the entire program, which has functional keys on Touch Bar, will display the touchpad directly on the tablet screen.
Thus, we can say that the new features of macOS 10.15 allow you to bring Touch Bar to the external screen. However, users will need a compatible Mac to do this. According to available data, the Sidecar app will work on:
