How do I fix it when a Word file won't open? If a Word file won't open, check the file association. Right-click the file, select Open With, and choose Microsoft Word.

To fix line spacing between words in Word, open the Font dialog box and navigate to Advanced. Here, select Expanded under Spacing, and specify the space in the By box.

To fix spacing issues when copying and pasting in Word, you can enable the aforementioned settings. There are two options called Adjust sentence and word spacing automatically and Adjust paragraph ...