The client needed to develop a Web application for editing html documents created from various types of sources.

Customize CKEditor 4 version in a way so it will edit html5 documents. Add new features, add user interface to edit meta tags, add video, audio support, add rules of document formatting based on customer requirements.

The web application allowed the client:

• optimize the work,
• reduce document processing time,
• improve site visibility in search engines,
• increase the amount of traffic.