Open-source web content management systems.
DotNetNuke is an open-source web content management system (CMS) that is built on the Microsoft ASP.NET (VB.NET) platform. DotNetNuke is highly customizable through the use of skins, modules, data providers, language packs and templates. The CMS DotNetNuke provides is extremely easy to use and clients can learn to contribute content to their own site without IT support in minutes! Through the use of user permissions administrators have flexible control of security permissions within the portal.
DotNetNuke's out of box functionality can be expanded with the use of modules. Through the use of modules websites are completely customizable based on the client's needs. A set of primary modules are included with DotNetNuke and more third-party modules can be downloaded from www.snowcovered.com, a marketplace for DNN modules and skins. Code Authority has also developed a ConfigServer module that add functionality to your DNN website that allows you to configure interrelated parts of a server by managing CPU, Memory, and Hard Drive items, then setting up specific Manufacturer's Model configurations.
As you can see, the use of DotNetNuke modules enables a truly customizable experience from adding on page content to complex functionality.
Open-source provides flexible application framework.
It comes with pre-developed with 20 standard modules.
Dotnetnuke includes features such as drag and drop.