How to set the classic navigation keys

Setting navigation keys is one of the basic operations of using a computer or mobile device. Classic navigation keys usually include the arrow, Enter, and Esc keys. Navigation keys may vary across devices and programs, but knowing and mastering common navigation keys can significantly improve your computer efficiency.

For computer users, common navigation keys include the arrow keys, the Enter key, and the Esc key. The arrow keys allow you to scroll up or down in documents and web pages, as well as move the cursor in input boxes and menus. The Enter key opens selected items or commands in web pages and applications, as well as submits forms or searches in input boxes.The Esc key cancels the current action or closes a pop-up window, as well as exits full-screen mode or stops the program from running.

On mobile devices, common navigation keys include virtual keyboards and gestures. Virtual keyboards typically include arrow keys, enter and delete keys to enter and edit text in documents, web pages and apps. Gestures can be swiped, tapped, or pinched on the screen, allowing for actions such as page switching, zooming, and rotating.

In addition to the commonly used navigation keys, there are advanced navigation keys that can help you accomplish tasks more quickly. For example, in Windows, Alt+Tab can quickly switch between open windows, Ctrl+Z can undo the last action, and Ctrl+C and Ctrl+V can copy and paste text and images. In MacOS, Command+Tab switches between open applications, and Command+C and Command+V copy and paste text and images.

In summary, knowing and mastering common navigation keys can significantly improve your computer's efficiency. It may vary from device to device and program to program, but knowing the basic navigation keys is one of the essential skills for using your computer or mobile device.