Respuesta :
Answer:
1. Save a backup copy of the original file.
2. Go into the ✔ Backstage view in the File tab, and select ✔ Protect Presentation .
3. Type in a password. Then, ✔ reenter the password, and save the new file.
4. Keep the password in a safe place.
Explanation:
The password to a presentation for encryption is added from the backstage view of the file tab with to protect prestation option.
Why to encrypt a presentation?
The encryption to a presentation is given as the setting of password to open it in order to protect the data, and enhance the security of it.
The encryption to the presentation is performed with the following steps:
- A backup copy of the original question is saved.
- In the backstage view of the file tab, protect presentation option is selected
- The password is typed, and then reentered to save the new file.
- The password is kept at the safe location.
Learn more about presentation, here:
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