Excel is an essential spreadsheet tool for the accountant. To wring the greatest possible use from it, one should have a detailed understanding of how to use formulas and functions. In the Excel Formulas and Functions course, we discuss the mechanics of constructing formulas and how to use many of the functions that apply to common business problems, such as net present value analysis, using date calculations, and calculating depreciation. The course also covers how to create error-free worksheets. Course level: Basic. Prerequisites: None. Course includes integrated text and study guide, final exam, and grading service.