Abstract
As time goes by, consumers have more and more expectations about qualities, and corporations are also pay more attention to their quality management initiatives. Recently, Six Sigma becomes a considerably popular quality improvement system. And at the same time, there are many successful cases for the application of Six Sigma in practice, such as GE and Motorola. Six Sigma has the significant effect on decreasing wasting and increasing qualities in corporations. Due to the growth of the computer technology, nowadays in the market there are much software specialized for increasing the convenience for the corporations to execute Six Sigma projects. Although it includes many Six Sigma tools, these kinds of software do not clearly describe how to use these tools effectively. This may cause troubles for users who are not familiar with Six Sigma. This research combines the tools in each level of DMAIC and develops a simple and effective Six Sigma software. The purpose of this research is to help users find and solve the problems of Six Sigma projects through the simple Six Sigma tools. This research uses Microsoft Excel to construct the Six Sigma DMAIC model. DMAIC can save users’ time when executing Six Sigma. Moreover, it also has the simplest way to let users find out problems through analyzing process by using its tools.