Dave Tosh has been teaching for about 27 years and has also been teaching online for 23. In 1995 he was voted Favorite College teacher by the local Belleville newspaper. He is a certified MOS (Microsoft Office) instructor. This is where you are certified by Microsoft to teach Word, Excel, Access, PowerPoint and Outlook. He is a Certified Instructor for ICDL (International Computer Driving License). Which consists of 7 Modules (Basic Concepts, Managing Files, Word Processing, Spreadsheets, Databases, Presentations, Internet and e-Mail). He is also a course developer for the following; Word Specialist, Access Specialist, Windows 10, Office 365 for Business and Microsoft Office (2013 and 2016).