For those who understand the business approach of lean six sigma there are now some valuable services online. To implement constant improvement and refinement in the six sigma methodologies, business managers need the tools to organize their business plans and strategies. That is why I recommend to all my clients who offer Lean six sigma services to get the wordbooks and videos to implement their strategies with clients. If you can’t plan and measure your six sigma activities with a client your client may not be getting the full effectiveness of the six sigma program. I use workbooks and videos I purchased online and I think it has been a great success.