How to double space in Microsoft Word on different versions of the word processor

You can double space in Word for an entire document or selected paragraphs to increase the amount of space between your lines ...
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Office Q&A: How to handle end-of-sentence spacing in Microsoft Word

Office Q&A: How to handle end-of-sentence spacing in Microsoft Word Your email has been sent Whether you prefer one space or two at the end of sentences, Word can help you apply that preference ...