The Backspace key is a keyboard key that deletes any character before the cursor's current position or the left.
The backspace key is sometimes referred to as the rubout key , which is a reference to a "rubout" key found on the early termination and computer keyboards.
It is located in the top-right portion of the keyboard. It is also used to erase anything typed on the left of the cursor.
Keyboard Key
Use
Caps Lock
The Caps lock key is a toggle key that allows you to switch the letters on your keyboard from lower case to upper case and vice-versa.
Delete
The keyboard key used to delete the text character at, or to the right of, the screen cursor. It also deletes the currently highlighted text.
Cursor Control
The keyboard keys that move the pointer(cursor) on the screen. They include Up, Down, Left, and Right arrow, Home, End, Page Up,