DATABASE FUNDAMENTALS
HOW TO INSERT DELETE COLUMNS ROWS IN EXCEL
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Question
[CLICK ON ANY CHOICE TO KNOW THE RIGHT ANSWER]
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Recover
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Redo
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Past
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Format
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Detailed explanation-1: -To undo an action, press Ctrl + Z. To redo an undone action, press Ctrl + Y.
Detailed explanation-2: -To reverse your last Undo, press CTRL+Y. You can reverse more than one action that has been undone. You can use Redo command only after Undo command.
Detailed explanation-3: -Ans. Undo command is used to reverse the last action performed. Redo command is used to reverse the undo action.
Detailed explanation-4: -In most Microsoft Windows applications, the keyboard shortcut for the undo command is Ctrl+Z or Alt+Backspace, and the shortcut for redo is Ctrl+Y or Ctrl+Shift+Z. In most Apple Macintosh applications, the shortcut for the undo command is Command-Z, and the shortcut for redo is Command-Shift-Z.
Detailed explanation-5: -Undo allows you to take back data entry changes by storing a collection of data maintenance actions. Redo lets you restore the change that was undone.