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Tag Archives: Change PPT Password in CSharp
Today, we will provide password protection to our presentation files programmatically. In this article, we will see how to lock PowerPoint presentation files with password protection in C#. Further, we will learn to unlock these by removing the password and also how to change the existing password of PPT & PPTX presentation files.
The following topics are discussed in this article:
- .NET API to Protect PowerPoint PPT/PPTX with Password
- Lock PowerPoint Files by adding Password
- Change PPT/PPTX Password in C#
- How to Remove PowerPoint Presentation Password