Version 9 Documentation
User Guide
Everything you need to know before you start touching code with Concrete CMS.
Developers
Learn how to extend Concrete CMS with custom Add-Ons, Themes, and core development.
More Resources
Latest Video
Find out Friday - Tasks Posted on 8/23/24
Recent Tutorials
An overview of types of caching in Concrete and considerations when using them.
How to get past a bug in versions 9.3.1 and 9.3.2 that prevents upgrading the Concrete core through the Dashboard
Composer can be used to manage third-party extensions from the marketplace
Legacy Documentation
Wander through documentation from ages past to find those historical nuggets of wisdom.
Developers
Learn how to extend Concrete CMS. If you're a theme or add-on developer, or someone creating a custom website or application solution with Concrete, this is where you need to be.
Developers
Introduction & Installation
Building a website with Concrete
The definitive, best-practices guide to building and configuring a Concrete website
Full Developer Documentation
Full documentation for all of Concrete’s developer features