Updating Sitecore Telerik RTE to disable XHTML and strip MS-Word Formatting on Paste
The RTE field in Sitecore is a little bit old fashioned and a little stricter than the most of us would like, especially when you are working with tech savvy editors who may prefer to work directly in the HTML. The current project I am working on is based on the Foundation framework and like most frameworks a lot of the features are enabled using data-* attributes.
Unfortunately the Telerik controls used in Sitecore try to be super helpful and strip out any invalid XHTML. Also unfortunately data-* attributes are HTML5, and not XHTML 😦
jammykam 