How can you tell if a laptop has a tablet mode?

In the settings of my new laptop, I have found the settings for a tablet mode and now wanted to know what one recognizes whether a laptop has a tablet mode or not?

Activate it and see if you can move anything on your screen with your fingers. Then you know it

I always see something on the right side of the screen where different messages are displayed. Or activate in SETTINGS

You should of course know if your device has a touch function. If so, it still depends on your operating system on it! For Windows 10, you can press a box on the bottom right that looks like a notification. Once you have done that, there are a few settings available, if only 4 or 5 appear, you still need to click expand. Then everyone should be present. Now you have to look for something else, as you like, in your case after the tablet mode.

Hope I could help you;)