As anyone familiar with Sitecore’s guide of recommended practices, changing the <sitecore> section of the Web.config file directly is frowned upon. Rather, developers should use things called Sitecore configuration include files, or patch files. By default, these are stored in the /App_Config/Includes folder of the website.
There are plenty of blog articles about them on the internet, however there was one specific feature that seems to be relatively unknown: the set namespace. Continue reading Sitecore Patch Files