In addition to deliberately wasting for paper resources by setting default font of 12 pts and over an inch of margin, Microsoft Office designers have very narrow minds and are very ignorant. They do not know the common symbols such as oF, oC so that everytime everyone has to enter a special character for a simple degree character o. None of the MS designers have any knowledge of biology and microbiology so that all class, genera, species are alien and foreign language to them. One cannot find the correct spelling of aspergillus flavus, salmonellae etc. Lifescience is a wrong word according to MS Dictionary even Bill Gates swore to spend the rest of his lifetime on lifescience. Moreover, Microsoft is alien to physical science even it recruited thousands of physicists in early years, as one will never see common operator to represent Shordinger Equation.