# IronPPT > IronPPT is a .NET library for creating, editing, and converting PowerPoint presentations in C# applications. ## Documentation ### Overview - [Get Started Overview](https://ironsoftware.com/csharp/ppt/docs/): This web page provides comprehensive documentation for IronPPT, a C# PowerPoint library by IronSoftware, including guides, tutorials, API references, installation instructions, and code examples for utilizing the library in .NET applications. ### Getting Started - [Using License Keys](https://ironsoftware.com/csharp/ppt/get-started/license-keys/): This web page provides detailed instructions on obtaining and applying IronPPT software license keys for C# projects, including code snippets and configuration tips to ensure seamless deployment without restrictions or watermarks. ### Product Updates - [Changelog](https://ironsoftware.com/csharp/ppt/product-updates/changelog/): The webpage provides a detailed changelog of updates, milestones, and the development roadmap for the IronPPT Zip Archive library, highlighting the latest features and release history. ## Code Examples - [Create Empty Presentation](https://ironsoftware.com/csharp/ppt/examples/create-empty-presentation/): This web page provides a code example and resources for creating an empty PowerPoint presentation using IronPPT, including links to related documentation and downloads. ## Licensing - [Extensions](https://ironsoftware.com/csharp/ppt/licensing/extensions/): This web page provides information on licensing extensions for IronPPT, detailing how to upgrade or renew licenses and the advantages of extended licensing for enhancing PDF application capabilities. - [Licensing](https://ironsoftware.com/csharp/ppt/licensing/): This page provides detailed information about the licensing terms and models available for purchasing the IronPPT .NET Presentation Archive Library, including perpetual licenses, support, and updates. - [Upgrades](https://ironsoftware.com/csharp/ppt/licensing/upgrades/): This web page provides information on upgrading IronPPT licenses for .NET developers to enhance coverage for more locations, developers, and projects.