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Explain different ways in text insertion.

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•Using Keyboard.
•Inserting text into digital document using keyboard is the most common process.
•Text editing software and also image processing and multimedia software are used to control the appearance of text.
•Copying and Pasting.
•Copying text from a preexisting digital document is another method of text insertion. 
•Required text can be selected and copied from existing document which can be then pasted in a new document or another place of the same document.
•Using OCR software, a third way of inserting text into a digital document is scanning it from a paper document.

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