. Regardless of the style or method, as long as the knowledge base is provided for the customer or the team, the long-term positive return on investment can be obtained. The conclusion may seem difficult, but good documentation can help you establish yourself as a trusted developer. Preparing for the knowledge base may require some advance planning. Fortunately, we discussed some important key techniques and tools that can help make the process smoother. WordPress provides free and advanced knowledge-based plug-ins with complete functions. Combine them with a diligent documentation approach and you will soon become a knowledge-based hero! Are you still curious about all aspects of building a knowledge base? Please post questions in the comments section below!