Select protect presentation > encrypt with password. In the password box, enter the password you'd. Web learn how to prevent your powerpoint presentation from editing by marking it as final, restricting permission,. Web select file > info.
In the password box, enter the password you'd. Select protect presentation > encrypt with password. Web select file > info. In the password box, enter the password you'd. Web learn how to prevent your powerpoint presentation from editing by marking it as final, restricting permission,.
