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Right-click                                                                                     click

            To display context based pop-up menu or shortcut menu, we use the right mouse button
            click. For example right clicking on a cell in a spreadsheet gives you important formatting
            features of the cell.

                                       release
             press      move                      Drag and Drop



                                                  Drag and Drop is used to shift the location of a file, folder or a program.
                                                  We select an object and press the left button down. Without releasing the
                                                  mouse button, drag the object to a new location and release the mouse
                                                  button to drop it onto a new location.




            Hovering

            Hovering means moving a move cursor over an option or an object without clicking it.




                      The first computer mouse was made of wood. Doug Englebart invented it in 1964.





                    KEYBOARD OPERATIONS IN WINDOWS 10


            Keyboard is a standard input device. In graphical user environment, the use of keyboard is limited to enter data using
            text, numbers, punctuations and special characters. However, some of the basic control functions performed by mouse
            can also be handled using keyboard combinations to speed up the work. Commonly used basic keyboard operation
            commands are listed below:

                              Shortcut keys                 Task to be performed
                              Ctrl+N                        Creating a new file

                              Ctrl+O                        Open a file
                              Ctrl+S                        Save a file

                              Ctrl+P                        Print
                              Ctrl+X                        Cut

                              Ctrl+V                        Paste
                              Ctrl+F                        Find option

                              Ctrl+C                        Copy








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