You are here, so you must have some data that you want to password protect and prevent others accessing. If you want to hide your PowerPoint file for privacy, security, or any other reason, you are in the right place. Encryption can easily be added to a PowerPoint. Any persion wishing to open the presentation will have to enter the password that you have previously set when you encrypted the document. We recommend two ways to set a password.
Actually, all MS office documents offer in-built encryption to set passwords on your Word, Excel and PowerPoint files. To set a password on your PowerPoint 2007 file:
You also can use a PowerPoint encryption tool to password protect your files. Wondershare WinSuite 2012 is best tool available. It can encrypt your PowerPoint files or folders with three clicks and it's technology meets the US Army data protection requirements.
Launch this PPT encryption program on your computer, and go to "Privacy & Security" > "File Encryption". Here you can begin to password your PowerPoint files now.
There are only 3 steps to encrypt your PowerPoint files:
That's all. Your file has been password protected, and can only be opened with the password you set.
Advantages of Wondershare WinSuite 2012:
If you lost the important PowerPoint files unfortunately, don't worry! You still have the chance to get lost PowerPoint files back. To recovery PPT files from computer, you can have a try the following tool.
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