How do you edit a Word document when you print a preview?

1. Open the Word document that you want to preview, click the Office button in the upper-left corner, and then click print → print preview.

2. After entering the print preview, we can enlarge and view some parts of the document with the magnifying glass function.

3. Magnified will find that we can only view the content of the error can be found if the place is not modified.

4. This time we can remove the toolbar "Magnifier".

5. Then we can modify the contents of the document, after the completion of the review to check the magnifying glass can continue to preview.