How can I add a password to my Powerpoint presentation?

Answer 1

1. Select File
2. click on Info
3. Click on Protect Presentation drop down
4. Select Encrypt with Password
5. Enter password you would like
6. click OK
7. reenter password to confirm it
8. Save the file for password to take effect
9. Caution: Keep password written down in a safe place. The password can not be recovered if you forget it.