Steps to enable and disable full-screen mode in Microsoft Edge:

• Toggle Full-Screen Mode by pressing F11.-You can enter full-screen mode at any moment when using Microsoft Edge by using the F11 key on your keyboard. To escape full-screen mode, press F11 once more. F11 turns on and off full-screen mode.
• Make use of the Zoom Menu.-You can also use your mouse to enable full-screen mode. To do so, go to the top-right corner of the Edge browser window and click the menu button (three dots in a horizontal row). To activate full-screen browsing, select the 'Full Screen' button to the right of the Zoom option in the menu. It has the appearance of a diagonal arrow.
• To turn off full-screen mode, click the 'Unmaximize' button on the toolbar, which is located between the minimise and close buttons in the top-right corner of the screen. To turn off full-screen mode, click the menu (three dots) button and then click the 'Full Screen' button again.
• You can exit full-screen mode by pressing the Esc key on your keyboard if you've enabled it for watching a video. Toggle it off by pressing F11 or clicking the 'Full Screen' option in the movie player once more.

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