Title: How to Unlock Selection in Word 2003-2019
Headings: How to Unlock Selection in Word 2003-2019
How to Unlock Selection in Word 2003-2019
Part 1: Why Is the Selection Locked?
Part 2: How to Unlock Selection in Word
2.1 Disable 'Mark as Final'
2.2 Disable 'Restrict Editing'
2.3 Update to A New Version
2.4 Activate Your Microsoft Office
Conclusion

Content: If you know the password, it is just a matter of inputting the password and start editing. Here is how to do it: Step 1: Navigate to Review>Restrict Editing. Step 2: You'll see a "Stop Protection" button in the lower right corner. Click on it. Step 3: The "Unprotect Document" dialog will appear. Enter the password and you'll be able to edit the file.